| 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 | $88.38 | 11.422% | $98.4748 | $98.47 | $98.45 | $98.50 |
| Purchase #2 | $27.87 | 6.381% | $29.6484 | $29.65 | $29.65 | $29.60 |
| Purchase #3 | $47.25 | 3.845% | $49.0668 | $49.07 | $49.05 | $49.10 |
| Purchase #4 | $202.34 | 13.420% | $229.494 | $229.49 | $229.50 | $229.50 |
| Purchase #5 | $178.41 | 8.672% | $193.8817 | $193.88 | $193.90 | $193.90 |
| Purchase #6 | $223.60 | 4.256% | $233.1164 | $233.12 | $233.10 | $233.10 |
| Purchase #7 | $104.36 | 8.224% | $112.9426 | $112.94 | $112.95 | $112.90 |
| 7 purchase totals = | $872.21 | $946.6247 | $946.62 | $946.60 | $946.60 | |