| 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 | $57.74 | 8.357% | $62.5653 | $62.57 | $62.55 | $62.60 |
| Purchase #2 | $211.76 | 8.162% | $229.0439 | $229.04 | $229.05 | $229.00 |
| Purchase #3 | $245.79 | 7.122% | $263.2952 | $263.30 | $263.30 | $263.30 |
| Purchase #4 | $182.79 | 10.844% | $202.6117 | $202.61 | $202.60 | $202.60 |
| Purchase #5 | $89.85 | 13.145% | $101.6608 | $101.66 | $101.65 | $101.70 |
| Purchase #6 | $86.95 | 11.694% | $97.1179 | $97.12 | $97.10 | $97.10 |
| Purchase #7 | $32.98 | 13.121% | $37.3073 | $37.31 | $37.30 | $37.30 |
| 7 purchase totals = | $907.86 | $993.6021 | $993.61 | $993.55 | $993.60 | |