| 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 | $119.28 | 5.761% | $126.1517 | $126.15 | $126.15 | $126.20 |
| Purchase #2 | $37.76 | 9.253% | $41.2539 | $41.25 | $41.25 | $41.30 |
| Purchase #3 | $163.96 | 7.603% | $176.4259 | $176.43 | $176.45 | $176.40 |
| Purchase #4 | $141.51 | 13.822% | $161.0695 | $161.07 | $161.05 | $161.10 |
| Purchase #5 | $19.65 | 3.823% | $20.4012 | $20.40 | $20.40 | $20.40 |
| Purchase #6 | $204.57 | 5.472% | $215.7641 | $215.76 | $215.75 | $215.80 |
| Purchase #7 | $122.73 | 9.399% | $134.2654 | $134.27 | $134.25 | $134.30 |
| 7 purchase totals = | $809.46 | $875.3317 | $875.33 | $875.30 | $875.50 | |