| 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 | $89.36 | 5.865% | $94.601 | $94.60 | $94.60 | $94.60 |
| Purchase #2 | $55.67 | 5.427% | $58.6912 | $58.69 | $58.70 | $58.70 |
| Purchase #3 | $210.31 | 3.506% | $217.6835 | $217.68 | $217.70 | $217.70 |
| Purchase #4 | $211.66 | 11.822% | $236.6824 | $236.68 | $236.70 | $236.70 |
| Purchase #5 | $16.90 | 4.681% | $17.6911 | $17.69 | $17.70 | $17.70 |
| Purchase #6 | $219.46 | 13.674% | $249.469 | $249.47 | $249.45 | $249.50 |
| Purchase #7 | $14.42 | 4.606% | $15.0842 | $15.08 | $15.10 | $15.10 |
| 7 purchase totals = | $817.78 | $889.9024 | $889.89 | $889.95 | $890.00 | |