| 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 | $88.29 | 9.494% | $96.6723 | $96.67 | $96.65 | $96.70 |
| Purchase #2 | $52.84 | 11.629% | $58.9848 | $58.98 | $59.00 | $59.00 |
| Purchase #3 | $138.50 | 13.108% | $156.6546 | $156.65 | $156.65 | $156.70 |
| Purchase #4 | $47.65 | 9.647% | $52.2468 | $52.25 | $52.25 | $52.20 |
| Purchase #5 | $168.72 | 11.277% | $187.7466 | $187.75 | $187.75 | $187.70 |
| Purchase #6 | $62.30 | 12.674% | $70.1959 | $70.20 | $70.20 | $70.20 |
| Purchase #7 | $86.39 | 7.485% | $92.8563 | $92.86 | $92.85 | $92.90 |
| 7 purchase totals = | $644.69 | $715.3573 | $715.36 | $715.35 | $715.40 | |