| 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 | $58.41 | 7.811% | $62.9724 | $62.97 | $62.95 | $63.00 |
| Purchase #2 | $236.95 | 13.757% | $269.5472 | $269.55 | $269.55 | $269.50 |
| Purchase #3 | $107.71 | 4.104% | $112.1304 | $112.13 | $112.15 | $112.10 |
| Purchase #4 | $187.87 | 12.163% | $210.7206 | $210.72 | $210.70 | $210.70 |
| Purchase #5 | $250.39 | 12.662% | $282.0944 | $282.09 | $282.10 | $282.10 |
| Purchase #6 | $99.37 | 10.652% | $109.9549 | $109.95 | $109.95 | $110.00 |
| Purchase #7 | $182.92 | 10.318% | $201.7937 | $201.79 | $201.80 | $201.80 |
| 7 purchase totals = | $1,123.62 | $1,249.2136 | $1,249.20 | $1,249.20 | $1,249.20 | |