| 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 | $106.79 | 10.506% | $118.0094 | $118.01 | $118.00 | $118.00 |
| Purchase #2 | $103.83 | 12.402% | $116.707 | $116.71 | $116.70 | $116.70 |
| Purchase #3 | $86.26 | 12.622% | $97.1477 | $97.15 | $97.15 | $97.10 |
| Purchase #4 | $41.71 | 10.514% | $46.0954 | $46.10 | $46.10 | $46.10 |
| Purchase #5 | $249.33 | 9.170% | $272.1936 | $272.19 | $272.20 | $272.20 |
| Purchase #6 | $90.27 | 7.481% | $97.0231 | $97.02 | $97.00 | $97.00 |
| Purchase #7 | $33.47 | 10.371% | $36.9412 | $36.94 | $36.95 | $36.90 |
| 7 purchase totals = | $711.66 | $784.1174 | $784.12 | $784.10 | $784.00 | |