| 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 | $181.72 | 10.628% | $201.0332 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $59.70 | 12.754% | $67.3141 | $67.31 | $67.30 | $67.30 |
| Purchase #3 | $26.64 | 4.411% | $27.8151 | $27.82 | $27.80 | $27.80 |
| Purchase #4 | $50.52 | 11.205% | $56.1808 | $56.18 | $56.20 | $56.20 |
| Purchase #5 | $87.53 | 4.586% | $91.5441 | $91.54 | $91.55 | $91.50 |
| Purchase #6 | $227.89 | 11.460% | $254.0062 | $254.01 | $254.00 | $254.00 |
| Purchase #7 | $123.55 | 12.563% | $139.0716 | $139.07 | $139.05 | $139.10 |
| 7 purchase totals = | $757.55 | $836.9651 | $836.96 | $836.95 | $836.90 | |