| 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 | $55.54 | 5.857% | $58.793 | $58.79 | $58.80 | $58.80 |
| Purchase #2 | $196.56 | 10.631% | $217.4563 | $217.46 | $217.45 | $217.50 |
| Purchase #3 | $5.30 | 10.160% | $5.8385 | $5.84 | $5.85 | $5.80 |
| Purchase #4 | $236.61 | 13.377% | $268.2613 | $268.26 | $268.25 | $268.30 |
| Purchase #5 | $139.74 | 7.682% | $150.4748 | $150.47 | $150.45 | $150.50 |
| Purchase #6 | $130.99 | 4.362% | $136.7038 | $136.70 | $136.70 | $136.70 |
| Purchase #7 | $140.82 | 11.231% | $156.6355 | $156.64 | $156.65 | $156.60 |
| 7 purchase totals = | $905.56 | $994.1632 | $994.16 | $994.15 | $994.20 | |