| 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 | $143.67 | 5.587% | $151.6968 | $151.70 | $151.70 | $151.70 |
| Purchase #2 | $199.30 | 13.514% | $226.2334 | $226.23 | $226.25 | $226.20 |
| Purchase #3 | $181.85 | 7.256% | $195.045 | $195.05 | $195.05 | $195.00 |
| Purchase #4 | $191.77 | 13.301% | $217.2773 | $217.28 | $217.30 | $217.30 |
| Purchase #5 | $59.74 | 13.305% | $67.6884 | $67.69 | $67.70 | $67.70 |
| Purchase #6 | $146.89 | 6.522% | $156.4702 | $156.47 | $156.45 | $156.50 |
| Purchase #7 | $71.71 | 12.538% | $80.701 | $80.70 | $80.70 | $80.70 |
| 7 purchase totals = | $994.93 | $1,095.1121 | $1,095.12 | $1,095.15 | $1,095.10 | |