| 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 | $232.44 | 8.359% | $251.8697 | $251.87 | $251.85 | $251.90 |
| Purchase #2 | $86.84 | 8.255% | $94.0086 | $94.01 | $94.00 | $94.00 |
| Purchase #3 | $168.27 | 9.528% | $184.3028 | $184.30 | $184.30 | $184.30 |
| Purchase #4 | $96.86 | 6.626% | $103.2779 | $103.28 | $103.30 | $103.30 |
| Purchase #5 | $6.95 | 8.407% | $7.5343 | $7.53 | $7.55 | $7.50 |
| Purchase #6 | $226.97 | 6.699% | $242.1747 | $242.17 | $242.15 | $242.20 |
| Purchase #7 | $53.68 | 11.340% | $59.7673 | $59.77 | $59.75 | $59.80 |
| 7 purchase totals = | $872.01 | $942.9353 | $942.93 | $942.90 | $943.00 | |