| 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 | $160.69 | 8.354% | $174.114 | $174.11 | $174.10 | $174.10 |
| Purchase #2 | $230.70 | 13.133% | $260.9978 | $261.00 | $261.00 | $261.00 |
| Purchase #3 | $80.89 | 13.612% | $91.9007 | $91.90 | $91.90 | $91.90 |
| Purchase #4 | $30.58 | 7.462% | $32.8619 | $32.86 | $32.85 | $32.90 |
| Purchase #5 | $53.75 | 9.722% | $58.9756 | $58.98 | $59.00 | $59.00 |
| Purchase #6 | $190.90 | 6.348% | $203.0183 | $203.02 | $203.00 | $203.00 |
| Purchase #7 | $116.25 | 9.816% | $127.6611 | $127.66 | $127.65 | $127.70 |
| 7 purchase totals = | $863.76 | $949.5294 | $949.53 | $949.50 | $949.60 | |