| 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 | $240.61 | 8.149% | $260.2173 | $260.22 | $260.20 | $260.20 |
| Purchase #2 | $34.88 | 10.517% | $38.5483 | $38.55 | $38.55 | $38.50 |
| Purchase #3 | $106.98 | 10.779% | $118.5114 | $118.51 | $118.50 | $118.50 |
| Purchase #4 | $53.61 | 4.478% | $56.0107 | $56.01 | $56.00 | $56.00 |
| Purchase #5 | $17.31 | 10.615% | $19.1475 | $19.15 | $19.15 | $19.10 |
| Purchase #6 | $187.68 | 6.241% | $199.3931 | $199.39 | $199.40 | $199.40 |
| Purchase #7 | $94.96 | 8.271% | $102.8141 | $102.81 | $102.80 | $102.80 |
| 7 purchase totals = | $736.03 | $794.6424 | $794.64 | $794.60 | $794.50 | |