| 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 | $222.96 | 11.689% | $249.0218 | $249.02 | $249.00 | $249.00 |
| Purchase #2 | $17.63 | 13.708% | $20.0467 | $20.05 | $20.05 | $20.00 |
| Purchase #3 | $26.35 | 11.851% | $29.4727 | $29.47 | $29.45 | $29.50 |
| Purchase #4 | $167.44 | 4.134% | $174.362 | $174.36 | $174.35 | $174.40 |
| Purchase #5 | $51.44 | 11.728% | $57.4729 | $57.47 | $57.45 | $57.50 |
| Purchase #6 | $143.48 | 4.370% | $149.7501 | $149.75 | $149.75 | $149.80 |
| Purchase #7 | $154.45 | 10.506% | $170.6765 | $170.68 | $170.70 | $170.70 |
| 7 purchase totals = | $783.75 | $850.8027 | $850.80 | $850.75 | $850.90 | |