| 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 | $58.64 | 11.447% | $65.3525 | $65.35 | $65.35 | $65.40 |
| Purchase #2 | $210.83 | 6.551% | $224.6415 | $224.64 | $224.65 | $224.60 |
| Purchase #3 | $157.63 | 6.287% | $167.5402 | $167.54 | $167.55 | $167.50 |
| Purchase #4 | $49.60 | 13.154% | $56.1244 | $56.12 | $56.10 | $56.10 |
| Purchase #5 | $224.26 | 13.314% | $254.118 | $254.12 | $254.10 | $254.10 |
| Purchase #6 | $67.86 | 8.678% | $73.7489 | $73.75 | $73.75 | $73.70 |
| Purchase #7 | $65.65 | 11.779% | $73.3829 | $73.38 | $73.40 | $73.40 |
| 7 purchase totals = | $834.47 | $914.9084 | $914.90 | $914.90 | $914.80 | |