| 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 | $54.84 | 13.322% | $62.1458 | $62.15 | $62.15 | $62.10 |
| Purchase #2 | $101.28 | 8.330% | $109.7166 | $109.72 | $109.70 | $109.70 |
| Purchase #3 | $193.31 | 6.219% | $205.3319 | $205.33 | $205.35 | $205.30 |
| Purchase #4 | $186.83 | 11.464% | $208.2482 | $208.25 | $208.25 | $208.20 |
| Purchase #5 | $14.33 | 7.505% | $15.4055 | $15.41 | $15.40 | $15.40 |
| Purchase #6 | $49.92 | 9.613% | $54.7188 | $54.72 | $54.70 | $54.70 |
| Purchase #7 | $207.84 | 13.675% | $236.2621 | $236.26 | $236.25 | $236.30 |
| 7 purchase totals = | $808.35 | $891.8289 | $891.84 | $891.80 | $891.70 | |