| 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 | $60.57 | 7.537% | $65.1352 | $65.14 | $65.15 | $65.10 |
| Purchase #2 | $112.79 | 3.486% | $116.7219 | $116.72 | $116.70 | $116.70 |
| Purchase #3 | $175.61 | 3.224% | $181.2717 | $181.27 | $181.25 | $181.30 |
| Purchase #4 | $151.29 | 12.176% | $169.7111 | $169.71 | $169.70 | $169.70 |
| Purchase #5 | $194.70 | 5.810% | $206.0121 | $206.01 | $206.00 | $206.00 |
| Purchase #6 | $84.74 | 11.473% | $94.4622 | $94.46 | $94.45 | $94.50 |
| Purchase #7 | $159.59 | 13.529% | $181.1809 | $181.18 | $181.20 | $181.20 |
| 7 purchase totals = | $939.29 | $1,014.4951 | $1,014.49 | $1,014.45 | $1,014.50 | |