| 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 | $95.29 | 9.515% | $104.3568 | $104.36 | $104.35 | $104.40 |
| Purchase #2 | $228.55 | 4.359% | $238.5125 | $238.51 | $238.50 | $238.50 |
| Purchase #3 | $244.44 | 8.483% | $265.1758 | $265.18 | $265.20 | $265.20 |
| Purchase #4 | $24.56 | 5.761% | $25.9749 | $25.97 | $25.95 | $26.00 |
| Purchase #5 | $41.40 | 4.134% | $43.1115 | $43.11 | $43.10 | $43.10 |
| Purchase #6 | $50.54 | 6.702% | $53.9272 | $53.93 | $53.95 | $53.90 |
| Purchase #7 | $41.29 | 5.459% | $43.544 | $43.54 | $43.55 | $43.50 |
| 7 purchase totals = | $726.07 | $774.6027 | $774.60 | $774.60 | $774.60 | |