| 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 | $240.49 | 10.438% | $265.5923 | $265.59 | $265.60 | $265.60 |
| Purchase #2 | $53.85 | 12.283% | $60.4644 | $60.46 | $60.45 | $60.50 |
| Purchase #3 | $57.53 | 3.736% | $59.6793 | $59.68 | $59.70 | $59.70 |
| Purchase #4 | $235.92 | 6.802% | $251.9673 | $251.97 | $251.95 | $252.00 |
| Purchase #5 | $215.43 | 4.541% | $225.2127 | $225.21 | $225.20 | $225.20 |
| Purchase #6 | $8.27 | 10.318% | $9.1233 | $9.12 | $9.10 | $9.10 |
| Purchase #7 | $21.84 | 8.176% | $23.6256 | $23.63 | $23.65 | $23.60 |
| 7 purchase totals = | $833.33 | $895.6649 | $895.66 | $895.65 | $895.70 | |