| 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 | $101.56 | 13.280% | $115.0472 | $115.05 | $115.05 | $115.00 |
| Purchase #2 | $150.43 | 9.386% | $164.5494 | $164.55 | $164.55 | $164.50 |
| Purchase #3 | $125.49 | 6.152% | $133.2101 | $133.21 | $133.20 | $133.20 |
| Purchase #4 | $204.36 | 13.688% | $232.3328 | $232.33 | $232.35 | $232.30 |
| Purchase #5 | $187.90 | 5.687% | $198.5859 | $198.59 | $198.60 | $198.60 |
| Purchase #6 | $50.53 | 5.155% | $53.1348 | $53.13 | $53.15 | $53.10 |
| Purchase #7 | $48.96 | 12.776% | $55.2151 | $55.22 | $55.20 | $55.20 |
| 7 purchase totals = | $869.23 | $952.0753 | $952.08 | $952.10 | $951.90 | |