| 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 | $84.83 | 7.714% | $91.3738 | $91.37 | $91.35 | $91.40 |
| Purchase #2 | $184.95 | 9.651% | $202.7995 | $202.80 | $202.80 | $202.80 |
| Purchase #3 | $152.73 | 7.166% | $163.6746 | $163.67 | $163.65 | $163.70 |
| Purchase #4 | $99.82 | 5.671% | $105.4808 | $105.48 | $105.50 | $105.50 |
| Purchase #5 | $45.69 | 7.705% | $49.2104 | $49.21 | $49.20 | $49.20 |
| Purchase #6 | $209.33 | 4.528% | $218.8085 | $218.81 | $218.80 | $218.80 |
| Purchase #7 | $47.46 | 7.774% | $51.1495 | $51.15 | $51.15 | $51.10 |
| 7 purchase totals = | $824.81 | $882.4971 | $882.49 | $882.45 | $882.50 | |