| 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 | $42.64 | 8.730% | $46.3625 | $46.36 | $46.35 | $46.40 |
| Purchase #2 | $176.64 | 3.132% | $182.1724 | $182.17 | $182.15 | $182.20 |
| Purchase #3 | $51.42 | 8.401% | $55.7398 | $55.74 | $55.75 | $55.70 |
| Purchase #4 | $90.39 | 13.277% | $102.3911 | $102.39 | $102.40 | $102.40 |
| Purchase #5 | $246.82 | 5.824% | $261.1948 | $261.19 | $261.20 | $261.20 |
| Purchase #6 | $239.70 | 4.758% | $251.1049 | $251.10 | $251.10 | $251.10 |
| Purchase #7 | $130.31 | 12.194% | $146.2 | $146.20 | $146.20 | $146.20 |
| 7 purchase totals = | $977.92 | $1,045.1655 | $1,045.15 | $1,045.15 | $1,045.20 | |