| 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 | $36.71 | 12.535% | $41.3116 | $41.31 | $41.30 | $41.30 |
| Purchase #2 | $197.68 | 9.791% | $217.0348 | $217.03 | $217.05 | $217.00 |
| Purchase #3 | $59.92 | 12.442% | $67.3752 | $67.38 | $67.40 | $67.40 |
| Purchase #4 | $65.31 | 12.389% | $73.4013 | $73.40 | $73.40 | $73.40 |
| Purchase #5 | $63.73 | 4.259% | $66.4443 | $66.44 | $66.45 | $66.40 |
| Purchase #6 | $24.29 | 5.779% | $25.6937 | $25.69 | $25.70 | $25.70 |
| Purchase #7 | $77.40 | 8.217% | $83.76 | $83.76 | $83.75 | $83.80 |
| 7 purchase totals = | $525.04 | $575.0209 | $575.01 | $575.05 | $575.00 | |