| 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 | $215.92 | 13.421% | $244.8986 | $244.90 | $244.90 | $244.90 |
| Purchase #2 | $76.89 | 4.346% | $80.2316 | $80.23 | $80.25 | $80.20 |
| Purchase #3 | $76.86 | 13.327% | $87.1031 | $87.10 | $87.10 | $87.10 |
| Purchase #4 | $133.53 | 7.266% | $143.2323 | $143.23 | $143.25 | $143.20 |
| Purchase #5 | $56.84 | 13.132% | $64.3042 | $64.30 | $64.30 | $64.30 |
| Purchase #6 | $100.90 | 8.338% | $109.313 | $109.31 | $109.30 | $109.30 |
| Purchase #7 | $60.70 | 7.431% | $65.2106 | $65.21 | $65.20 | $65.20 |
| 7 purchase totals = | $721.64 | $794.2934 | $794.28 | $794.30 | $794.20 | |