| 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 | $104.76 | 10.873% | $116.1506 | $116.15 | $116.15 | $116.20 |
| Purchase #2 | $232.52 | 12.111% | $260.6805 | $260.68 | $260.70 | $260.70 |
| Purchase #3 | $244.26 | 7.182% | $261.8028 | $261.80 | $261.80 | $261.80 |
| Purchase #4 | $239.42 | 13.259% | $271.1647 | $271.16 | $271.15 | $271.20 |
| Purchase #5 | $37.30 | 6.536% | $39.7379 | $39.74 | $39.75 | $39.70 |
| Purchase #6 | $123.96 | 11.502% | $138.2179 | $138.22 | $138.20 | $138.20 |
| Purchase #7 | $101.84 | 5.485% | $107.4259 | $107.43 | $107.45 | $107.40 |
| 7 purchase totals = | $1,084.06 | $1,195.1803 | $1,195.18 | $1,195.20 | $1,195.20 | |