| 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 | $55.45 | 8.411% | $60.1139 | $60.11 | $60.10 | $60.10 |
| Purchase #2 | $91.79 | 5.713% | $97.034 | $97.03 | $97.05 | $97.00 |
| Purchase #3 | $232.65 | 7.626% | $250.3919 | $250.39 | $250.40 | $250.40 |
| Purchase #4 | $23.56 | 4.395% | $24.5955 | $24.60 | $24.60 | $24.60 |
| Purchase #5 | $236.86 | 9.539% | $259.4541 | $259.45 | $259.45 | $259.50 |
| Purchase #6 | $52.28 | 6.223% | $55.5334 | $55.53 | $55.55 | $55.50 |
| Purchase #7 | $158.62 | 5.787% | $167.7993 | $167.80 | $167.80 | $167.80 |
| 7 purchase totals = | $851.21 | $914.9221 | $914.91 | $914.95 | $914.90 | |