| 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 | $23.41 | 11.836% | $26.1808 | $26.18 | $26.20 | $26.20 |
| Purchase #2 | $56.84 | 3.216% | $58.668 | $58.67 | $58.65 | $58.70 |
| Purchase #3 | $9.39 | 7.739% | $10.1167 | $10.12 | $10.10 | $10.10 |
| Purchase #4 | $116.86 | 3.410% | $120.8449 | $120.84 | $120.85 | $120.80 |
| Purchase #5 | $16.74 | 8.734% | $18.2021 | $18.20 | $18.20 | $18.20 |
| Purchase #6 | $72.80 | 9.200% | $79.4976 | $79.50 | $79.50 | $79.50 |
| Purchase #7 | $124.67 | 11.639% | $139.1803 | $139.18 | $139.20 | $139.20 |
| 7 purchase totals = | $420.71 | $452.6904 | $452.69 | $452.70 | $452.70 | |