| 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 | $244.88 | 10.834% | $271.4103 | $271.41 | $271.40 | $271.40 |
| Purchase #2 | $51.68 | 6.756% | $55.1715 | $55.17 | $55.15 | $55.20 |
| Purchase #3 | $168.33 | 7.610% | $181.1399 | $181.14 | $181.15 | $181.10 |
| Purchase #4 | $119.45 | 4.568% | $124.9065 | $124.91 | $124.90 | $124.90 |
| Purchase #5 | $219.96 | 3.790% | $228.2965 | $228.30 | $228.30 | $228.30 |
| Purchase #6 | $230.67 | 13.572% | $261.9765 | $261.98 | $262.00 | $262.00 |
| Purchase #7 | $66.79 | 6.585% | $71.1881 | $71.19 | $71.20 | $71.20 |
| 7 purchase totals = | $1,101.76 | $1,194.0893 | $1,194.10 | $1,194.10 | $1,194.10 | |