| 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 | $33.75 | 12.223% | $37.8753 | $37.88 | $37.90 | $37.90 |
| Purchase #2 | $167.54 | 7.320% | $179.8039 | $179.80 | $179.80 | $179.80 |
| Purchase #3 | $106.30 | 12.203% | $119.2718 | $119.27 | $119.25 | $119.30 |
| Purchase #4 | $233.45 | 11.440% | $260.1567 | $260.16 | $260.15 | $260.20 |
| Purchase #5 | $23.67 | 6.314% | $25.1645 | $25.16 | $25.15 | $25.20 |
| Purchase #6 | $126.97 | 9.450% | $138.9687 | $138.97 | $138.95 | $139.00 |
| Purchase #7 | $21.44 | 7.268% | $22.9983 | $23.00 | $23.00 | $23.00 |
| 7 purchase totals = | $713.12 | $784.2392 | $784.24 | $784.20 | $784.40 | |