| 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 | $63.43 | 11.122% | $70.4847 | $70.48 | $70.50 | $70.50 |
| Purchase #2 | $58.77 | 3.173% | $60.6348 | $60.63 | $60.65 | $60.60 |
| Purchase #3 | $239.66 | 3.195% | $247.3171 | $247.32 | $247.30 | $247.30 |
| Purchase #4 | $11.65 | 8.450% | $12.6344 | $12.63 | $12.65 | $12.60 |
| Purchase #5 | $222.89 | 9.805% | $244.7444 | $244.74 | $244.75 | $244.70 |
| Purchase #6 | $72.40 | 7.801% | $78.0479 | $78.05 | $78.05 | $78.00 |
| Purchase #7 | $169.42 | 13.389% | $192.1036 | $192.10 | $192.10 | $192.10 |
| 7 purchase totals = | $838.22 | $905.9669 | $905.95 | $906.00 | $905.80 | |