| 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 | $224.59 | 10.115% | $247.3073 | $247.31 | $247.30 | $247.30 |
| Purchase #2 | $98.95 | 7.119% | $105.9943 | $105.99 | $106.00 | $106.00 |
| Purchase #3 | $83.52 | 12.149% | $93.6668 | $93.67 | $93.65 | $93.70 |
| Purchase #4 | $139.39 | 7.869% | $150.3586 | $150.36 | $150.35 | $150.40 |
| Purchase #5 | $21.29 | 12.151% | $23.8769 | $23.88 | $23.90 | $23.90 |
| Purchase #6 | $17.30 | 8.220% | $18.7221 | $18.72 | $18.70 | $18.70 |
| Purchase #7 | $74.69 | 13.392% | $84.6925 | $84.69 | $84.70 | $84.70 |
| 7 purchase totals = | $659.73 | $724.6185 | $724.62 | $724.60 | $724.70 | |