| 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 | $230.36 | 13.410% | $261.2513 | $261.25 | $261.25 | $261.30 |
| Purchase #2 | $105.71 | 4.819% | $110.8042 | $110.80 | $110.80 | $110.80 |
| Purchase #3 | $242.55 | 6.454% | $258.2042 | $258.20 | $258.20 | $258.20 |
| Purchase #4 | $135.84 | 3.736% | $140.915 | $140.92 | $140.90 | $140.90 |
| Purchase #5 | $8.73 | 6.104% | $9.2629 | $9.26 | $9.25 | $9.30 |
| Purchase #6 | $146.46 | 8.648% | $159.1259 | $159.13 | $159.15 | $159.10 |
| Purchase #7 | $102.69 | 3.748% | $106.5388 | $106.54 | $106.55 | $106.50 |
| 7 purchase totals = | $972.34 | $1,046.1023 | $1,046.10 | $1,046.10 | $1,046.10 | |