| 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 | $238.57 | 10.818% | $264.3785 | $264.38 | $264.40 | $264.40 |
| Purchase #2 | $207.75 | 13.654% | $236.1162 | $236.12 | $236.10 | $236.10 |
| Purchase #3 | $56.60 | 4.224% | $58.9908 | $58.99 | $59.00 | $59.00 |
| Purchase #4 | $24.98 | 10.805% | $27.6791 | $27.68 | $27.70 | $27.70 |
| Purchase #5 | $180.93 | 8.509% | $196.3253 | $196.33 | $196.35 | $196.30 |
| Purchase #6 | $131.84 | 10.483% | $145.6608 | $145.66 | $145.65 | $145.70 |
| Purchase #7 | $49.66 | 4.648% | $51.9682 | $51.97 | $51.95 | $52.00 |
| 7 purchase totals = | $890.33 | $981.1189 | $981.13 | $981.15 | $981.20 | |