| 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 | $181.52 | 13.213% | $205.5042 | $205.50 | $205.50 | $205.50 |
| Purchase #2 | $13.71 | 9.435% | $15.0035 | $15.00 | $15.00 | $15.00 |
| Purchase #3 | $97.94 | 7.369% | $105.1572 | $105.16 | $105.15 | $105.20 |
| Purchase #4 | $54.81 | 3.660% | $56.816 | $56.82 | $56.80 | $56.80 |
| Purchase #5 | $99.59 | 10.869% | $110.4144 | $110.41 | $110.40 | $110.40 |
| Purchase #6 | $136.68 | 6.663% | $145.787 | $145.79 | $145.80 | $145.80 |
| Purchase #7 | $205.96 | 8.334% | $223.1247 | $223.12 | $223.10 | $223.10 |
| 7 purchase totals = | $790.21 | $861.8070 | $861.80 | $861.75 | $861.80 | |