| 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 | $65.83 | 13.552% | $74.7513 | $74.75 | $74.75 | $74.80 |
| Purchase #2 | $246.84 | 8.223% | $267.1377 | $267.14 | $267.15 | $267.10 |
| Purchase #3 | $11.83 | 7.639% | $12.7337 | $12.73 | $12.75 | $12.70 |
| Purchase #4 | $79.29 | 11.431% | $88.3536 | $88.35 | $88.35 | $88.40 |
| Purchase #5 | $186.32 | 4.162% | $194.0746 | $194.07 | $194.05 | $194.10 |
| Purchase #6 | $106.33 | 13.581% | $120.7707 | $120.77 | $120.75 | $120.80 |
| Purchase #7 | $104.74 | 5.127% | $110.11 | $110.11 | $110.10 | $110.10 |
| 7 purchase totals = | $801.18 | $867.9316 | $867.92 | $867.90 | $868.00 | |