| 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 | $246.29 | 4.208% | $256.6539 | $256.65 | $256.65 | $256.70 |
| Purchase #2 | $44.41 | 8.555% | $48.2093 | $48.21 | $48.20 | $48.20 |
| Purchase #3 | $190.57 | 4.768% | $199.6564 | $199.66 | $199.65 | $199.70 |
| Purchase #4 | $59.57 | 10.571% | $65.8671 | $65.87 | $65.85 | $65.90 |
| Purchase #5 | $49.30 | 7.811% | $53.1508 | $53.15 | $53.15 | $53.20 |
| Purchase #6 | $13.52 | 8.731% | $14.7004 | $14.70 | $14.70 | $14.70 |
| Purchase #7 | $80.69 | 10.786% | $89.3932 | $89.39 | $89.40 | $89.40 |
| 7 purchase totals = | $684.35 | $727.6311 | $727.63 | $727.60 | $727.80 | |