| 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 | $75.61 | 11.601% | $84.3815 | $84.38 | $84.40 | $84.40 |
| Purchase #2 | $236.57 | 8.134% | $255.8126 | $255.81 | $255.80 | $255.80 |
| Purchase #3 | $86.51 | 12.579% | $97.3921 | $97.39 | $97.40 | $97.40 |
| Purchase #4 | $31.75 | 7.859% | $34.2452 | $34.25 | $34.25 | $34.20 |
| Purchase #5 | $67.68 | 12.658% | $76.2469 | $76.25 | $76.25 | $76.20 |
| Purchase #6 | $204.70 | 11.699% | $228.6479 | $228.65 | $228.65 | $228.60 |
| Purchase #7 | $83.73 | 11.137% | $93.055 | $93.06 | $93.05 | $93.10 |
| 7 purchase totals = | $786.55 | $869.7812 | $869.79 | $869.80 | $869.70 | |