| 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 | $61.46 | 4.281% | $64.0911 | $64.09 | $64.10 | $64.10 |
| Purchase #2 | $74.86 | 8.128% | $80.9446 | $80.94 | $80.95 | $80.90 |
| Purchase #3 | $238.39 | 3.828% | $247.5156 | $247.52 | $247.50 | $247.50 |
| Purchase #4 | $76.58 | 11.165% | $85.1302 | $85.13 | $85.15 | $85.10 |
| Purchase #5 | $224.43 | 8.142% | $242.7031 | $242.70 | $242.70 | $242.70 |
| Purchase #6 | $152.65 | 11.263% | $169.843 | $169.84 | $169.85 | $169.80 |
| Purchase #7 | $65.78 | 13.148% | $74.4288 | $74.43 | $74.45 | $74.40 |
| 7 purchase totals = | $894.15 | $964.6564 | $964.65 | $964.70 | $964.50 | |