| 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 | $43.70 | 12.533% | $49.1769 | $49.18 | $49.20 | $49.20 |
| Purchase #2 | $227.41 | 3.494% | $235.3557 | $235.36 | $235.35 | $235.40 |
| Purchase #3 | $183.60 | 9.160% | $200.4178 | $200.42 | $200.40 | $200.40 |
| Purchase #4 | $199.83 | 5.228% | $210.2771 | $210.28 | $210.30 | $210.30 |
| Purchase #5 | $66.92 | 12.619% | $75.3646 | $75.36 | $75.35 | $75.40 |
| Purchase #6 | $157.46 | 7.301% | $168.9562 | $168.96 | $168.95 | $169.00 |
| Purchase #7 | $57.53 | 5.205% | $60.5244 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $936.45 | $1,000.0727 | $1,000.08 | $1,000.05 | $1,000.20 | |