| 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 | $164.30 | 10.867% | $182.1545 | $182.15 | $182.15 | $182.20 |
| Purchase #2 | $241.49 | 13.742% | $274.6756 | $274.68 | $274.70 | $274.70 |
| Purchase #3 | $73.55 | 11.585% | $82.0708 | $82.07 | $82.05 | $82.10 |
| Purchase #4 | $161.42 | 10.488% | $178.3497 | $178.35 | $178.35 | $178.30 |
| Purchase #5 | $215.49 | 9.746% | $236.4917 | $236.49 | $236.50 | $236.50 |
| Purchase #6 | $92.65 | 4.842% | $97.1361 | $97.14 | $97.15 | $97.10 |
| Purchase #7 | $79.81 | 5.477% | $84.1812 | $84.18 | $84.20 | $84.20 |
| 7 purchase totals = | $1,028.71 | $1,135.0596 | $1,135.06 | $1,135.10 | $1,135.10 | |