| 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 | $31.76 | 6.672% | $33.879 | $33.88 | $33.90 | $33.90 |
| Purchase #2 | $245.54 | 6.118% | $260.5621 | $260.56 | $260.55 | $260.60 |
| Purchase #3 | $247.81 | 9.660% | $271.7484 | $271.75 | $271.75 | $271.70 |
| Purchase #4 | $50.43 | 12.725% | $56.8472 | $56.85 | $56.85 | $56.80 |
| Purchase #5 | $67.76 | 9.357% | $74.1003 | $74.10 | $74.10 | $74.10 |
| Purchase #6 | $86.68 | 5.753% | $91.6667 | $91.67 | $91.65 | $91.70 |
| Purchase #7 | $134.41 | 7.693% | $144.7502 | $144.75 | $144.75 | $144.80 |
| 7 purchase totals = | $864.39 | $933.5539 | $933.56 | $933.55 | $933.60 | |