| 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 | $175.37 | 10.323% | $193.4734 | $193.47 | $193.45 | $193.50 |
| Purchase #2 | $214.51 | 13.770% | $244.048 | $244.05 | $244.05 | $244.00 |
| Purchase #3 | $64.77 | 10.450% | $71.5385 | $71.54 | $71.55 | $71.50 |
| Purchase #4 | $38.61 | 7.226% | $41.4 | $41.40 | $41.40 | $41.40 |
| Purchase #5 | $167.58 | 13.464% | $190.143 | $190.14 | $190.15 | $190.10 |
| Purchase #6 | $116.87 | 8.823% | $127.1814 | $127.18 | $127.20 | $127.20 |
| Purchase #7 | $12.55 | 11.246% | $13.9614 | $13.96 | $13.95 | $14.00 |
| 7 purchase totals = | $790.26 | $881.7457 | $881.74 | $881.75 | $881.70 | |