| 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 | $54.56 | 12.494% | $61.3767 | $61.38 | $61.40 | $61.40 |
| Purchase #2 | $155.60 | 5.213% | $163.7114 | $163.71 | $163.70 | $163.70 |
| Purchase #3 | $35.79 | 12.202% | $40.1571 | $40.16 | $40.15 | $40.20 |
| Purchase #4 | $43.82 | 9.270% | $47.8821 | $47.88 | $47.90 | $47.90 |
| Purchase #5 | $205.72 | 13.154% | $232.7804 | $232.78 | $232.80 | $232.80 |
| Purchase #6 | $95.49 | 7.626% | $102.7721 | $102.77 | $102.75 | $102.80 |
| Purchase #7 | $123.54 | 3.826% | $128.2666 | $128.27 | $128.25 | $128.30 |
| 7 purchase totals = | $714.52 | $776.9464 | $776.95 | $776.95 | $777.10 | |