| 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 | $84.75 | 10.166% | $93.3657 | $93.37 | $93.35 | $93.40 |
| Purchase #2 | $157.53 | 9.240% | $172.0858 | $172.09 | $172.10 | $172.10 |
| Purchase #3 | $101.40 | 9.185% | $110.7136 | $110.71 | $110.70 | $110.70 |
| Purchase #4 | $223.99 | 5.460% | $236.2199 | $236.22 | $236.20 | $236.20 |
| Purchase #5 | $70.56 | 9.337% | $77.1482 | $77.15 | $77.15 | $77.10 |
| Purchase #6 | $54.91 | 10.714% | $60.7931 | $60.79 | $60.80 | $60.80 |
| Purchase #7 | $177.49 | 10.622% | $196.343 | $196.34 | $196.35 | $196.30 |
| 7 purchase totals = | $870.63 | $946.6693 | $946.67 | $946.65 | $946.60 | |