| 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 | $50.71 | 10.319% | $55.9428 | $55.94 | $55.95 | $55.90 |
| Purchase #2 | $149.43 | 10.191% | $164.6584 | $164.66 | $164.65 | $164.70 |
| Purchase #3 | $237.64 | 6.752% | $253.6855 | $253.69 | $253.70 | $253.70 |
| Purchase #4 | $8.79 | 6.193% | $9.3344 | $9.33 | $9.35 | $9.30 |
| Purchase #5 | $115.67 | 6.277% | $122.9306 | $122.93 | $122.95 | $122.90 |
| Purchase #6 | $102.97 | 4.213% | $107.3081 | $107.31 | $107.30 | $107.30 |
| Purchase #7 | $105.53 | 11.292% | $117.4464 | $117.45 | $117.45 | $117.40 |
| 7 purchase totals = | $770.74 | $831.3062 | $831.31 | $831.35 | $831.20 | |