| 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 | $109.76 | 6.609% | $117.014 | $117.01 | $117.00 | $117.00 |
| Purchase #2 | $131.68 | 6.612% | $140.3867 | $140.39 | $140.40 | $140.40 |
| Purchase #3 | $24.33 | 8.742% | $26.4569 | $26.46 | $26.45 | $26.50 |
| Purchase #4 | $161.87 | 5.201% | $170.2889 | $170.29 | $170.30 | $170.30 |
| Purchase #5 | $61.72 | 10.483% | $68.1901 | $68.19 | $68.20 | $68.20 |
| Purchase #6 | $217.43 | 12.344% | $244.2696 | $244.27 | $244.25 | $244.30 |
| Purchase #7 | $123.32 | 10.741% | $136.5658 | $136.57 | $136.55 | $136.60 |
| 7 purchase totals = | $830.11 | $903.1720 | $903.18 | $903.15 | $903.30 | |