| 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 | $42.47 | 4.214% | $44.2597 | $44.26 | $44.25 | $44.30 |
| Purchase #2 | $111.95 | 3.821% | $116.2276 | $116.23 | $116.25 | $116.20 |
| Purchase #3 | $70.62 | 11.216% | $78.5407 | $78.54 | $78.55 | $78.50 |
| Purchase #4 | $182.62 | 8.554% | $198.2413 | $198.24 | $198.25 | $198.20 |
| Purchase #5 | $99.55 | 11.324% | $110.823 | $110.82 | $110.80 | $110.80 |
| Purchase #6 | $119.25 | 10.255% | $131.4791 | $131.48 | $131.50 | $131.50 |
| Purchase #7 | $14.48 | 12.616% | $16.3068 | $16.31 | $16.30 | $16.30 |
| 7 purchase totals = | $640.94 | $695.8782 | $695.88 | $695.90 | $695.80 | |