| 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 | $73.72 | 12.226% | $82.733 | $82.73 | $82.75 | $82.70 |
| Purchase #2 | $159.37 | 12.798% | $179.7662 | $179.77 | $179.75 | $179.80 |
| Purchase #3 | $158.39 | 12.450% | $178.1096 | $178.11 | $178.10 | $178.10 |
| Purchase #4 | $50.92 | 10.855% | $56.4474 | $56.45 | $56.45 | $56.40 |
| Purchase #5 | $117.70 | 5.477% | $124.1464 | $124.15 | $124.15 | $124.10 |
| Purchase #6 | $164.71 | 3.591% | $170.6247 | $170.62 | $170.60 | $170.60 |
| Purchase #7 | $58.47 | 11.455% | $65.1677 | $65.17 | $65.15 | $65.20 |
| 7 purchase totals = | $783.28 | $856.9950 | $857.00 | $856.95 | $856.90 | |