| 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 | $55.51 | 12.745% | $62.5847 | $62.58 | $62.60 | $62.60 |
| Purchase #2 | $247.69 | 4.198% | $258.088 | $258.09 | $258.10 | $258.10 |
| Purchase #3 | $166.64 | 4.198% | $173.6355 | $173.64 | $173.65 | $173.60 |
| Purchase #4 | $197.65 | 7.501% | $212.4757 | $212.48 | $212.50 | $212.50 |
| Purchase #5 | $121.53 | 13.782% | $138.2793 | $138.28 | $138.30 | $138.30 |
| Purchase #6 | $83.36 | 5.255% | $87.7406 | $87.74 | $87.75 | $87.70 |
| Purchase #7 | $38.49 | 11.477% | $42.9075 | $42.91 | $42.90 | $42.90 |
| 7 purchase totals = | $910.87 | $975.7113 | $975.72 | $975.80 | $975.70 | |