| 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 | $47.43 | 4.383% | $49.5089 | $49.51 | $49.50 | $49.50 |
| Purchase #2 | $121.35 | 11.526% | $135.3368 | $135.34 | $135.35 | $135.30 |
| Purchase #3 | $168.83 | 6.117% | $179.1573 | $179.16 | $179.15 | $179.20 |
| Purchase #4 | $73.99 | 4.790% | $77.5341 | $77.53 | $77.55 | $77.50 |
| Purchase #5 | $191.30 | 11.138% | $212.607 | $212.61 | $212.60 | $212.60 |
| Purchase #6 | $236.59 | 8.610% | $256.9604 | $256.96 | $256.95 | $257.00 |
| Purchase #7 | $74.29 | 9.318% | $81.2123 | $81.21 | $81.20 | $81.20 |
| 7 purchase totals = | $913.78 | $992.3168 | $992.32 | $992.30 | $992.30 | |