| 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 | $22.59 | 11.350% | $25.154 | $25.15 | $25.15 | $25.20 |
| Purchase #2 | $12.62 | 3.851% | $13.106 | $13.11 | $13.10 | $13.10 |
| Purchase #3 | $48.96 | 11.789% | $54.7319 | $54.73 | $54.75 | $54.70 |
| Purchase #4 | $60.54 | 3.627% | $62.7358 | $62.74 | $62.75 | $62.70 |
| Purchase #5 | $20.89 | 11.389% | $23.2692 | $23.27 | $23.25 | $23.30 |
| Purchase #6 | $219.66 | 5.840% | $232.4881 | $232.49 | $232.50 | $232.50 |
| Purchase #7 | $136.83 | 9.476% | $149.796 | $149.80 | $149.80 | $149.80 |
| 7 purchase totals = | $522.09 | $561.2810 | $561.29 | $561.30 | $561.30 | |