| 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 | $102.25 | 6.625% | $109.0241 | $109.02 | $109.00 | $109.00 |
| Purchase #2 | $125.45 | 6.345% | $133.4098 | $133.41 | $133.40 | $133.40 |
| Purchase #3 | $56.39 | 11.357% | $62.7942 | $62.79 | $62.80 | $62.80 |
| Purchase #4 | $227.55 | 3.764% | $236.115 | $236.12 | $236.10 | $236.10 |
| Purchase #5 | $146.95 | 5.630% | $155.2233 | $155.22 | $155.20 | $155.20 |
| Purchase #6 | $15.79 | 4.558% | $16.5097 | $16.51 | $16.50 | $16.50 |
| Purchase #7 | $44.77 | 9.780% | $49.1485 | $49.15 | $49.15 | $49.10 |
| 7 purchase totals = | $719.15 | $762.2246 | $762.22 | $762.15 | $762.10 | |