| 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 | $62.95 | 11.155% | $69.9721 | $69.97 | $69.95 | $70.00 |
| Purchase #2 | $193.31 | 8.217% | $209.1943 | $209.19 | $209.20 | $209.20 |
| Purchase #3 | $134.79 | 4.534% | $140.9014 | $140.90 | $140.90 | $140.90 |
| Purchase #4 | $74.79 | 9.795% | $82.1157 | $82.12 | $82.10 | $82.10 |
| Purchase #5 | $38.79 | 4.428% | $40.5076 | $40.51 | $40.50 | $40.50 |
| Purchase #6 | $164.71 | 3.179% | $169.9461 | $169.95 | $169.95 | $169.90 |
| Purchase #7 | $65.97 | 3.229% | $68.1002 | $68.10 | $68.10 | $68.10 |
| 7 purchase totals = | $735.31 | $780.7374 | $780.74 | $780.70 | $780.70 | |