| 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 | $56.38 | 3.294% | $58.2372 | $58.24 | $58.25 | $58.20 |
| Purchase #2 | $216.87 | 9.368% | $237.1864 | $237.19 | $237.20 | $237.20 |
| Purchase #3 | $175.29 | 10.411% | $193.5394 | $193.54 | $193.55 | $193.50 |
| Purchase #4 | $234.81 | 10.778% | $260.1178 | $260.12 | $260.10 | $260.10 |
| Purchase #5 | $84.46 | 4.401% | $88.1771 | $88.18 | $88.20 | $88.20 |
| Purchase #6 | $79.95 | 4.575% | $83.6077 | $83.61 | $83.60 | $83.60 |
| Purchase #7 | $118.60 | 12.172% | $133.036 | $133.04 | $133.05 | $133.00 |
| 7 purchase totals = | $966.36 | $1,053.9016 | $1,053.92 | $1,053.95 | $1,053.80 | |