| 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 | $191.46 | 7.723% | $206.2465 | $206.25 | $206.25 | $206.20 |
| Purchase #2 | $117.29 | 6.146% | $124.4986 | $124.50 | $124.50 | $124.50 |
| Purchase #3 | $72.72 | 12.761% | $81.9998 | $82.00 | $82.00 | $82.00 |
| Purchase #4 | $196.34 | 5.648% | $207.4293 | $207.43 | $207.45 | $207.40 |
| Purchase #5 | $33.69 | 11.832% | $37.6762 | $37.68 | $37.70 | $37.70 |
| Purchase #6 | $99.30 | 6.290% | $105.546 | $105.55 | $105.55 | $105.50 |
| Purchase #7 | $151.68 | 6.477% | $161.5043 | $161.50 | $161.50 | $161.50 |
| 7 purchase totals = | $862.48 | $924.9007 | $924.91 | $924.95 | $924.80 | |