| 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 | $193.70 | 8.465% | $210.0967 | $210.10 | $210.10 | $210.10 |
| Purchase #2 | $24.63 | 12.149% | $27.6223 | $27.62 | $27.60 | $27.60 |
| Purchase #3 | $94.80 | 3.197% | $97.8308 | $97.83 | $97.85 | $97.80 |
| Purchase #4 | $29.78 | 9.636% | $32.6496 | $32.65 | $32.65 | $32.60 |
| Purchase #5 | $174.71 | 11.320% | $194.4872 | $194.49 | $194.50 | $194.50 |
| Purchase #6 | $48.83 | 12.221% | $54.7975 | $54.80 | $54.80 | $54.80 |
| Purchase #7 | $241.38 | 4.420% | $252.049 | $252.05 | $252.05 | $252.00 |
| 7 purchase totals = | $807.83 | $869.5331 | $869.54 | $869.55 | $869.40 | |