| 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 | $54.35 | 5.834% | $57.5208 | $57.52 | $57.50 | $57.50 |
| Purchase #2 | $66.82 | 12.548% | $75.2046 | $75.20 | $75.20 | $75.20 |
| Purchase #3 | $119.82 | 9.575% | $131.2928 | $131.29 | $131.30 | $131.30 |
| Purchase #4 | $136.97 | 12.681% | $154.3392 | $154.34 | $154.35 | $154.30 |
| Purchase #5 | $93.37 | 5.866% | $98.8471 | $98.85 | $98.85 | $98.80 |
| Purchase #6 | $224.30 | 10.410% | $247.6496 | $247.65 | $247.65 | $247.60 |
| Purchase #7 | $21.75 | 7.427% | $23.3654 | $23.37 | $23.35 | $23.40 |
| 7 purchase totals = | $717.38 | $788.2195 | $788.22 | $788.20 | $788.10 | |