| 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 | $30.59 | 6.512% | $32.582 | $32.58 | $32.60 | $32.60 |
| Purchase #2 | $86.26 | 8.654% | $93.7249 | $93.72 | $93.70 | $93.70 |
| Purchase #3 | $24.99 | 4.236% | $26.0486 | $26.05 | $26.05 | $26.00 |
| Purchase #4 | $25.46 | 9.660% | $27.9194 | $27.92 | $27.90 | $27.90 |
| Purchase #5 | $110.49 | 7.292% | $118.5469 | $118.55 | $118.55 | $118.50 |
| Purchase #6 | $64.33 | 4.667% | $67.3323 | $67.33 | $67.35 | $67.30 |
| Purchase #7 | $151.79 | 7.470% | $163.1287 | $163.13 | $163.15 | $163.10 |
| 7 purchase totals = | $493.91 | $529.2828 | $529.28 | $529.30 | $529.10 | |