| 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 | $119.47 | 7.170% | $128.036 | $128.04 | $128.05 | $128.00 |
| Purchase #2 | $59.99 | 12.193% | $67.3046 | $67.30 | $67.30 | $67.30 |
| Purchase #3 | $236.72 | 7.495% | $254.4622 | $254.46 | $254.45 | $254.50 |
| Purchase #4 | $211.71 | 10.801% | $234.5768 | $234.58 | $234.60 | $234.60 |
| Purchase #5 | $187.65 | 8.525% | $203.6472 | $203.65 | $203.65 | $203.60 |
| Purchase #6 | $116.34 | 13.231% | $131.7329 | $131.73 | $131.75 | $131.70 |
| Purchase #7 | $125.67 | 12.507% | $141.3875 | $141.39 | $141.40 | $141.40 |
| 7 purchase totals = | $1,057.55 | $1,161.1472 | $1,161.15 | $1,161.20 | $1,161.10 | |