| 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 | $197.45 | 7.760% | $212.7721 | $212.77 | $212.75 | $212.80 |
| Purchase #2 | $87.99 | 12.402% | $98.9025 | $98.90 | $98.90 | $98.90 |
| Purchase #3 | $91.39 | 8.722% | $99.361 | $99.36 | $99.35 | $99.40 |
| Purchase #4 | $135.81 | 13.535% | $154.1919 | $154.19 | $154.20 | $154.20 |
| Purchase #5 | $167.96 | 8.867% | $182.853 | $182.85 | $182.85 | $182.90 |
| Purchase #6 | $78.47 | 12.126% | $87.9853 | $87.99 | $88.00 | $88.00 |
| Purchase #7 | $90.53 | 9.599% | $99.22 | $99.22 | $99.20 | $99.20 |
| 7 purchase totals = | $849.60 | $935.2858 | $935.28 | $935.25 | $935.40 | |