| 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 | $24.93 | 8.731% | $27.1066 | $27.11 | $27.10 | $27.10 |
| Purchase #2 | $237.26 | 9.838% | $260.6016 | $260.60 | $260.60 | $260.60 |
| Purchase #3 | $137.32 | 10.423% | $151.6329 | $151.63 | $151.65 | $151.60 |
| Purchase #4 | $16.58 | 13.132% | $18.7573 | $18.76 | $18.75 | $18.80 |
| Purchase #5 | $85.45 | 3.207% | $88.1904 | $88.19 | $88.20 | $88.20 |
| Purchase #6 | $188.89 | 6.352% | $200.8883 | $200.89 | $200.90 | $200.90 |
| Purchase #7 | $207.27 | 4.785% | $217.1879 | $217.19 | $217.20 | $217.20 |
| 7 purchase totals = | $897.70 | $964.3650 | $964.37 | $964.40 | $964.40 | |