| 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 | $249.39 | 10.518% | $275.6208 | $275.62 | $275.60 | $275.60 |
| Purchase #2 | $60.73 | 7.647% | $65.374 | $65.37 | $65.35 | $65.40 |
| Purchase #3 | $97.52 | 3.216% | $100.6562 | $100.66 | $100.65 | $100.70 |
| Purchase #4 | $162.35 | 7.861% | $175.1123 | $175.11 | $175.10 | $175.10 |
| Purchase #5 | $31.28 | 12.259% | $35.1146 | $35.11 | $35.10 | $35.10 |
| Purchase #6 | $183.87 | 10.462% | $203.1065 | $203.11 | $203.10 | $203.10 |
| Purchase #7 | $66.37 | 7.526% | $71.365 | $71.37 | $71.35 | $71.40 |
| 7 purchase totals = | $851.51 | $926.3494 | $926.35 | $926.25 | $926.40 | |