| 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 | $238.25 | 10.226% | $262.6134 | $262.61 | $262.60 | $262.60 |
| Purchase #2 | $106.50 | 5.530% | $112.3895 | $112.39 | $112.40 | $112.40 |
| Purchase #3 | $45.64 | 10.149% | $50.272 | $50.27 | $50.25 | $50.30 |
| Purchase #4 | $52.93 | 7.553% | $56.9278 | $56.93 | $56.95 | $56.90 |
| Purchase #5 | $75.45 | 12.184% | $84.6428 | $84.64 | $84.65 | $84.60 |
| Purchase #6 | $37.85 | 4.677% | $39.6202 | $39.62 | $39.60 | $39.60 |
| Purchase #7 | $116.92 | 8.779% | $127.1844 | $127.18 | $127.20 | $127.20 |
| 7 purchase totals = | $673.54 | $733.6501 | $733.64 | $733.65 | $733.60 | |