| 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 | $54.86 | 12.143% | $61.5216 | $61.52 | $61.50 | $61.50 |
| Purchase #2 | $52.43 | 12.299% | $58.8784 | $58.88 | $58.90 | $58.90 |
| Purchase #3 | $12.84 | 10.762% | $14.2218 | $14.22 | $14.20 | $14.20 |
| Purchase #4 | $209.85 | 4.266% | $218.8022 | $218.80 | $218.80 | $218.80 |
| Purchase #5 | $216.25 | 13.467% | $245.3724 | $245.37 | $245.35 | $245.40 |
| Purchase #6 | $61.48 | 12.557% | $69.2 | $69.20 | $69.20 | $69.20 |
| Purchase #7 | $46.50 | 12.206% | $52.1758 | $52.18 | $52.20 | $52.20 |
| 7 purchase totals = | $654.21 | $720.1722 | $720.17 | $720.15 | $720.20 | |