| 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 | $52.63 | 10.250% | $58.0246 | $58.02 | $58.00 | $58.00 |
| Purchase #2 | $160.27 | 9.295% | $175.1671 | $175.17 | $175.15 | $175.20 |
| Purchase #3 | $50.46 | 5.372% | $53.1707 | $53.17 | $53.15 | $53.20 |
| Purchase #4 | $235.77 | 12.442% | $265.1045 | $265.10 | $265.10 | $265.10 |
| Purchase #5 | $190.88 | 3.839% | $198.2079 | $198.21 | $198.20 | $198.20 |
| Purchase #6 | $240.75 | 5.464% | $253.9046 | $253.90 | $253.90 | $253.90 |
| Purchase #7 | $136.78 | 10.661% | $151.3621 | $151.36 | $151.35 | $151.40 |
| 7 purchase totals = | $1,067.54 | $1,154.9415 | $1,154.93 | $1,154.85 | $1,155.00 | |