| 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 | $70.95 | 5.667% | $74.9707 | $74.97 | $74.95 | $75.00 |
| Purchase #2 | $220.77 | 11.632% | $246.45 | $246.45 | $246.45 | $246.50 |
| Purchase #3 | $11.89 | 4.512% | $12.4265 | $12.43 | $12.45 | $12.40 |
| Purchase #4 | $117.82 | 7.210% | $126.3148 | $126.31 | $126.30 | $126.30 |
| Purchase #5 | $26.54 | 9.128% | $28.9626 | $28.96 | $28.95 | $29.00 |
| Purchase #6 | $167.25 | 10.194% | $184.2995 | $184.30 | $184.30 | $184.30 |
| Purchase #7 | $188.81 | 3.673% | $195.745 | $195.75 | $195.75 | $195.70 |
| 7 purchase totals = | $804.03 | $869.1691 | $869.17 | $869.15 | $869.20 | |