| 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 | $55.63 | 8.859% | $60.5583 | $60.56 | $60.55 | $60.60 |
| Purchase #2 | $221.41 | 9.831% | $243.1768 | $243.18 | $243.20 | $243.20 |
| Purchase #3 | $115.95 | 5.459% | $122.2797 | $122.28 | $122.30 | $122.30 |
| Purchase #4 | $24.92 | 10.592% | $27.5595 | $27.56 | $27.55 | $27.60 |
| Purchase #5 | $25.62 | 13.613% | $29.1077 | $29.11 | $29.10 | $29.10 |
| Purchase #6 | $61.45 | 12.531% | $69.1503 | $69.15 | $69.15 | $69.20 |
| Purchase #7 | $209.49 | 5.137% | $220.2515 | $220.25 | $220.25 | $220.30 |
| 7 purchase totals = | $714.47 | $772.0838 | $772.09 | $772.10 | $772.30 | |