| 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 | $112.59 | 9.455% | $123.2354 | $123.24 | $123.25 | $123.20 |
| Purchase #2 | $156.88 | 11.324% | $174.6451 | $174.65 | $174.65 | $174.60 |
| Purchase #3 | $73.93 | 10.684% | $81.8287 | $81.83 | $81.85 | $81.80 |
| Purchase #4 | $169.65 | 4.185% | $176.7499 | $176.75 | $176.75 | $176.70 |
| Purchase #5 | $107.59 | 7.838% | $116.0229 | $116.02 | $116.00 | $116.00 |
| Purchase #6 | $46.60 | 3.282% | $48.1294 | $48.13 | $48.15 | $48.10 |
| Purchase #7 | $218.84 | 9.804% | $240.2951 | $240.30 | $240.30 | $240.30 |
| 7 purchase totals = | $886.08 | $960.9065 | $960.92 | $960.95 | $960.70 | |