| 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 | $127.45 | 9.526% | $139.5909 | $139.59 | $139.60 | $139.60 |
| Purchase #2 | $83.79 | 4.647% | $87.6837 | $87.68 | $87.70 | $87.70 |
| Purchase #3 | $70.27 | 9.138% | $76.6913 | $76.69 | $76.70 | $76.70 |
| Purchase #4 | $244.83 | 12.560% | $275.5806 | $275.58 | $275.60 | $275.60 |
| Purchase #5 | $177.99 | 8.762% | $193.5855 | $193.59 | $193.60 | $193.60 |
| Purchase #6 | $101.46 | 12.456% | $114.0979 | $114.10 | $114.10 | $114.10 |
| Purchase #7 | $96.50 | 11.219% | $107.3263 | $107.33 | $107.35 | $107.30 |
| 7 purchase totals = | $902.29 | $994.5562 | $994.56 | $994.65 | $994.60 | |