| 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 | $60.90 | 10.467% | $67.2744 | $67.27 | $67.25 | $67.30 |
| Purchase #2 | $122.28 | 6.265% | $129.9408 | $129.94 | $129.95 | $129.90 |
| Purchase #3 | $186.53 | 5.851% | $197.4439 | $197.44 | $197.45 | $197.40 |
| Purchase #4 | $37.99 | 6.686% | $40.53 | $40.53 | $40.55 | $40.50 |
| Purchase #5 | $204.94 | 11.481% | $228.4692 | $228.47 | $228.45 | $228.50 |
| Purchase #6 | $205.75 | 8.677% | $223.6029 | $223.60 | $223.60 | $223.60 |
| Purchase #7 | $28.50 | 5.703% | $30.1254 | $30.13 | $30.15 | $30.10 |
| 7 purchase totals = | $846.89 | $917.3866 | $917.38 | $917.40 | $917.30 | |