| 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 | $186.80 | 13.834% | $212.6419 | $212.64 | $212.65 | $212.60 |
| Purchase #2 | $55.96 | 9.580% | $61.321 | $61.32 | $61.30 | $61.30 |
| Purchase #3 | $209.44 | 5.736% | $221.4535 | $221.45 | $221.45 | $221.50 |
| Purchase #4 | $125.99 | 8.510% | $136.7117 | $136.71 | $136.70 | $136.70 |
| Purchase #5 | $225.71 | 3.230% | $233.0004 | $233.00 | $233.00 | $233.00 |
| Purchase #6 | $105.27 | 10.576% | $116.4034 | $116.40 | $116.40 | $116.40 |
| Purchase #7 | $14.67 | 6.197% | $15.5791 | $15.58 | $15.60 | $15.60 |
| 7 purchase totals = | $923.84 | $997.1110 | $997.10 | $997.10 | $997.10 | |