| 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 | $231.80 | 13.355% | $262.7569 | $262.76 | $262.75 | $262.80 |
| Purchase #2 | $99.38 | 12.335% | $111.6385 | $111.64 | $111.65 | $111.60 |
| Purchase #3 | $26.31 | 7.484% | $28.279 | $28.28 | $28.30 | $28.30 |
| Purchase #4 | $125.82 | 3.546% | $130.2816 | $130.28 | $130.30 | $130.30 |
| Purchase #5 | $64.51 | 6.283% | $68.5632 | $68.56 | $68.55 | $68.60 |
| Purchase #6 | $133.59 | 12.338% | $150.0723 | $150.07 | $150.05 | $150.10 |
| Purchase #7 | $110.38 | 6.529% | $117.5867 | $117.59 | $117.60 | $117.60 |
| 7 purchase totals = | $791.79 | $869.1782 | $869.18 | $869.20 | $869.30 | |