| 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 | $78.34 | 5.866% | $82.9354 | $82.94 | $82.95 | $82.90 |
| Purchase #2 | $216.55 | 8.549% | $235.0629 | $235.06 | $235.05 | $235.10 |
| Purchase #3 | $229.74 | 4.500% | $240.0783 | $240.08 | $240.10 | $240.10 |
| Purchase #4 | $148.73 | 10.420% | $164.2277 | $164.23 | $164.25 | $164.20 |
| Purchase #5 | $68.40 | 7.444% | $73.4917 | $73.49 | $73.50 | $73.50 |
| Purchase #6 | $14.82 | 8.314% | $16.0521 | $16.05 | $16.05 | $16.10 |
| Purchase #7 | $27.73 | 8.201% | $30.0041 | $30.00 | $30.00 | $30.00 |
| 7 purchase totals = | $784.31 | $841.8522 | $841.85 | $841.90 | $841.90 | |