| 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 | $114.95 | 9.739% | $126.145 | $126.15 | $126.15 | $126.10 |
| Purchase #2 | $45.41 | 7.610% | $48.8657 | $48.87 | $48.85 | $48.90 |
| Purchase #3 | $188.71 | 4.671% | $197.5246 | $197.52 | $197.50 | $197.50 |
| Purchase #4 | $23.65 | 12.131% | $26.519 | $26.52 | $26.50 | $26.50 |
| Purchase #5 | $32.49 | 9.196% | $35.4778 | $35.48 | $35.50 | $35.50 |
| Purchase #6 | $50.88 | 8.154% | $55.0288 | $55.03 | $55.05 | $55.00 |
| Purchase #7 | $162.40 | 4.501% | $169.7096 | $169.71 | $169.70 | $169.70 |
| 7 purchase totals = | $618.49 | $659.2705 | $659.28 | $659.25 | $659.20 | |