| 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 | $236.71 | 10.247% | $260.9657 | $260.97 | $260.95 | $261.00 |
| Purchase #2 | $15.55 | 9.447% | $17.019 | $17.02 | $17.00 | $17.00 |
| Purchase #3 | $36.93 | 10.113% | $40.6647 | $40.66 | $40.65 | $40.70 |
| Purchase #4 | $125.39 | 8.574% | $136.1409 | $136.14 | $136.15 | $136.10 |
| Purchase #5 | $198.43 | 6.593% | $211.5125 | $211.51 | $211.50 | $211.50 |
| Purchase #6 | $201.79 | 4.870% | $211.6172 | $211.62 | $211.60 | $211.60 |
| Purchase #7 | $19.40 | 7.216% | $20.7999 | $20.80 | $20.80 | $20.80 |
| 7 purchase totals = | $834.20 | $898.7199 | $898.72 | $898.65 | $898.70 | |