| 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 | $249.36 | 7.827% | $268.8774 | $268.88 | $268.90 | $268.90 |
| Purchase #2 | $46.46 | 11.214% | $51.67 | $51.67 | $51.65 | $51.70 |
| Purchase #3 | $229.41 | 13.869% | $261.2269 | $261.23 | $261.25 | $261.20 |
| Purchase #4 | $41.54 | 6.714% | $44.329 | $44.33 | $44.35 | $44.30 |
| Purchase #5 | $210.47 | 6.224% | $223.5697 | $223.57 | $223.55 | $223.60 |
| Purchase #6 | $208.49 | 8.589% | $226.3972 | $226.40 | $226.40 | $226.40 |
| Purchase #7 | $15.41 | 12.719% | $17.37 | $17.37 | $17.35 | $17.40 |
| 7 purchase totals = | $1,001.14 | $1,093.4402 | $1,093.45 | $1,093.45 | $1,093.50 | |