| 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 | $53.28 | 11.161% | $59.2266 | $59.23 | $59.25 | $59.20 |
| Purchase #2 | $157.79 | 6.815% | $168.5434 | $168.54 | $168.55 | $168.50 |
| Purchase #3 | $10.79 | 6.503% | $11.4917 | $11.49 | $11.50 | $11.50 |
| Purchase #4 | $6.28 | 10.623% | $6.9471 | $6.95 | $6.95 | $6.90 |
| Purchase #5 | $217.44 | 4.541% | $227.314 | $227.31 | $227.30 | $227.30 |
| Purchase #6 | $76.69 | 9.604% | $84.0553 | $84.06 | $84.05 | $84.10 |
| Purchase #7 | $109.34 | 8.260% | $118.3715 | $118.37 | $118.35 | $118.40 |
| 7 purchase totals = | $631.61 | $675.9496 | $675.95 | $675.95 | $675.90 | |