| 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 | $94.41 | 10.662% | $104.476 | $104.48 | $104.50 | $104.50 |
| Purchase #2 | $59.72 | 8.697% | $64.9138 | $64.91 | $64.90 | $64.90 |
| Purchase #3 | $65.68 | 13.750% | $74.711 | $74.71 | $74.70 | $74.70 |
| Purchase #4 | $148.88 | 10.763% | $164.904 | $164.90 | $164.90 | $164.90 |
| Purchase #5 | $226.93 | 5.372% | $239.1207 | $239.12 | $239.10 | $239.10 |
| Purchase #6 | $106.45 | 11.366% | $118.5491 | $118.55 | $118.55 | $118.50 |
| Purchase #7 | $174.77 | 7.242% | $187.4268 | $187.43 | $187.45 | $187.40 |
| 7 purchase totals = | $876.84 | $954.1014 | $954.10 | $954.10 | $954.00 | |