| 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 | $70.89 | 7.853% | $76.457 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $144.93 | 9.331% | $158.4534 | $158.45 | $158.45 | $158.50 |
| Purchase #3 | $46.44 | 5.611% | $49.0457 | $49.05 | $49.05 | $49.00 |
| Purchase #4 | $120.59 | 10.686% | $133.4762 | $133.48 | $133.50 | $133.50 |
| Purchase #5 | $91.44 | 4.858% | $95.8822 | $95.88 | $95.90 | $95.90 |
| Purchase #6 | $197.53 | 11.168% | $219.5902 | $219.59 | $219.60 | $219.60 |
| Purchase #7 | $187.51 | 7.219% | $201.0463 | $201.05 | $201.05 | $201.00 |
| 7 purchase totals = | $859.33 | $933.9510 | $933.96 | $934.00 | $934.00 | |