| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $165.27 | 11.286% | $183.9224 | $183.92 | $183.90 | $183.90 |
| Purchase #2 | $124.53 | 5.109% | $130.8922 | $130.89 | $130.90 | $130.90 |
| Purchase #3 | $168.93 | 6.670% | $180.1976 | $180.20 | $180.20 | $180.20 |
| Purchase #4 | $221.38 | 11.228% | $246.2365 | $246.24 | $246.25 | $246.20 |
| Purchase #5 | $110.71 | 10.162% | $121.9604 | $121.96 | $121.95 | $122.00 |
| Purchase #6 | $214.27 | 5.472% | $225.9949 | $225.99 | $226.00 | $226.00 |
| Purchase #7 | $234.71 | 13.622% | $266.6822 | $266.68 | $266.70 | $266.70 |
| 7 purchase totals = | $1,239.80 | $1,355.8862 | $1,355.88 | $1,355.90 | $1,355.90 | |