| 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 | $241.35 | 8.809% | $262.6105 | $262.61 | $262.60 | $262.60 |
| Purchase #2 | $191.56 | 12.514% | $215.5318 | $215.53 | $215.55 | $215.50 |
| Purchase #3 | $89.33 | 7.709% | $96.2164 | $96.22 | $96.20 | $96.20 |
| Purchase #4 | $109.71 | 6.322% | $116.6459 | $116.65 | $116.65 | $116.60 |
| Purchase #5 | $205.67 | 4.748% | $215.4352 | $215.44 | $215.45 | $215.40 |
| Purchase #6 | $129.64 | 4.237% | $135.1328 | $135.13 | $135.15 | $135.10 |
| Purchase #7 | $212.88 | 11.229% | $236.7843 | $236.78 | $236.80 | $236.80 |
| 7 purchase totals = | $1,180.14 | $1,278.3569 | $1,278.36 | $1,278.40 | $1,278.20 | |