| 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 | $42.69 | 11.641% | $47.6595 | $47.66 | $47.65 | $47.70 |
| Purchase #2 | $226.41 | 12.427% | $254.546 | $254.55 | $254.55 | $254.50 |
| Purchase #3 | $61.28 | 6.634% | $65.3453 | $65.35 | $65.35 | $65.30 |
| Purchase #4 | $57.39 | 4.170% | $59.7832 | $59.78 | $59.80 | $59.80 |
| Purchase #5 | $147.45 | 10.615% | $163.1018 | $163.10 | $163.10 | $163.10 |
| Purchase #6 | $57.53 | 10.223% | $63.4113 | $63.41 | $63.40 | $63.40 |
| Purchase #7 | $8.53 | 13.309% | $9.6653 | $9.67 | $9.65 | $9.70 |
| 7 purchase totals = | $601.28 | $663.5124 | $663.52 | $663.50 | $663.50 | |