| 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 | $96.43 | 3.323% | $99.6344 | $99.63 | $99.65 | $99.60 |
| Purchase #2 | $116.85 | 9.452% | $127.8947 | $127.89 | $127.90 | $127.90 |
| Purchase #3 | $71.80 | 8.636% | $78.0006 | $78.00 | $78.00 | $78.00 |
| Purchase #4 | $50.47 | 3.334% | $52.1527 | $52.15 | $52.15 | $52.20 |
| Purchase #5 | $132.67 | 4.570% | $138.733 | $138.73 | $138.75 | $138.70 |
| Purchase #6 | $23.38 | 3.648% | $24.2329 | $24.23 | $24.25 | $24.20 |
| Purchase #7 | $203.59 | 4.142% | $212.0227 | $212.02 | $212.00 | $212.00 |
| 7 purchase totals = | $695.19 | $732.6710 | $732.65 | $732.70 | $732.60 | |