| 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 | $74.29 | 12.192% | $83.3474 | $83.35 | $83.35 | $83.30 |
| Purchase #2 | $82.59 | 11.296% | $91.9194 | $91.92 | $91.90 | $91.90 |
| Purchase #3 | $21.94 | 13.549% | $24.9127 | $24.91 | $24.90 | $24.90 |
| Purchase #4 | $38.97 | 10.866% | $43.2045 | $43.20 | $43.20 | $43.20 |
| Purchase #5 | $59.40 | 11.736% | $66.3712 | $66.37 | $66.35 | $66.40 |
| Purchase #6 | $178.75 | 10.497% | $197.5134 | $197.51 | $197.50 | $197.50 |
| Purchase #7 | $210.92 | 7.366% | $226.4564 | $226.46 | $226.45 | $226.50 |
| 7 purchase totals = | $666.86 | $733.7250 | $733.72 | $733.65 | $733.70 | |