| 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 | $14.53 | 4.763% | $15.2221 | $15.22 | $15.20 | $15.20 |
| Purchase #2 | $42.93 | 7.258% | $46.0459 | $46.05 | $46.05 | $46.00 |
| Purchase #3 | $210.57 | 6.511% | $224.2802 | $224.28 | $224.30 | $224.30 |
| Purchase #4 | $71.47 | 3.546% | $74.0043 | $74.00 | $74.00 | $74.00 |
| Purchase #5 | $71.73 | 4.826% | $75.1917 | $75.19 | $75.20 | $75.20 |
| Purchase #6 | $45.96 | 11.525% | $51.2569 | $51.26 | $51.25 | $51.30 |
| Purchase #7 | $232.71 | 3.674% | $241.2598 | $241.26 | $241.25 | $241.30 |
| 7 purchase totals = | $689.90 | $727.2609 | $727.26 | $727.25 | $727.30 | |