| 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 | $129.79 | 10.309% | $143.1701 | $143.17 | $143.15 | $143.20 |
| Purchase #2 | $154.53 | 11.848% | $172.8387 | $172.84 | $172.85 | $172.80 |
| Purchase #3 | $61.99 | 6.601% | $66.082 | $66.08 | $66.10 | $66.10 |
| Purchase #4 | $116.52 | 5.475% | $122.8995 | $122.90 | $122.90 | $122.90 |
| Purchase #5 | $103.35 | 11.346% | $115.0761 | $115.08 | $115.10 | $115.10 |
| Purchase #6 | $124.81 | 9.105% | $136.174 | $136.17 | $136.15 | $136.20 |
| Purchase #7 | $180.95 | 10.791% | $200.4763 | $200.48 | $200.50 | $200.50 |
| 7 purchase totals = | $871.94 | $956.7167 | $956.72 | $956.75 | $956.80 | |