| 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 | $212.63 | 9.116% | $232.0134 | $232.01 | $232.00 | $232.00 |
| Purchase #2 | $199.78 | 10.232% | $220.2215 | $220.22 | $220.20 | $220.20 |
| Purchase #3 | $217.97 | 8.477% | $236.4473 | $236.45 | $236.45 | $236.40 |
| Purchase #4 | $126.72 | 13.435% | $143.7448 | $143.74 | $143.75 | $143.70 |
| Purchase #5 | $44.58 | 12.372% | $50.0954 | $50.10 | $50.10 | $50.10 |
| Purchase #6 | $197.51 | 8.258% | $213.8204 | $213.82 | $213.80 | $213.80 |
| Purchase #7 | $109.60 | 9.344% | $119.841 | $119.84 | $119.85 | $119.80 |
| 7 purchase totals = | $1,108.79 | $1,216.1838 | $1,216.18 | $1,216.15 | $1,216.00 | |