| 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 | $69.93 | 8.470% | $75.8531 | $75.85 | $75.85 | $75.90 |
| Purchase #2 | $6.35 | 3.504% | $6.5725 | $6.57 | $6.55 | $6.60 |
| Purchase #3 | $102.39 | 10.226% | $112.8604 | $112.86 | $112.85 | $112.90 |
| Purchase #4 | $42.51 | 8.691% | $46.2045 | $46.20 | $46.20 | $46.20 |
| Purchase #5 | $168.59 | 13.624% | $191.5587 | $191.56 | $191.55 | $191.60 |
| Purchase #6 | $228.82 | 11.588% | $255.3357 | $255.34 | $255.35 | $255.30 |
| Purchase #7 | $195.53 | 4.418% | $204.1685 | $204.17 | $204.15 | $204.20 |
| 7 purchase totals = | $814.12 | $892.5534 | $892.55 | $892.50 | $892.70 | |