| 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 | $115.84 | 8.750% | $125.976 | $125.98 | $126.00 | $126.00 |
| Purchase #2 | $183.61 | 11.806% | $205.287 | $205.29 | $205.30 | $205.30 |
| Purchase #3 | $197.63 | 9.826% | $217.0491 | $217.05 | $217.05 | $217.00 |
| Purchase #4 | $63.27 | 3.114% | $65.2402 | $65.24 | $65.25 | $65.20 |
| Purchase #5 | $52.52 | 3.244% | $54.2237 | $54.22 | $54.20 | $54.20 |
| Purchase #6 | $97.97 | 4.487% | $102.3659 | $102.37 | $102.35 | $102.40 |
| Purchase #7 | $105.97 | 9.461% | $115.9958 | $116.00 | $116.00 | $116.00 |
| 7 purchase totals = | $816.81 | $886.1377 | $886.15 | $886.15 | $886.10 | |