| 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 | $246.76 | 3.736% | $255.979 | $255.98 | $256.00 | $256.00 |
| Purchase #2 | $132.38 | 8.536% | $143.68 | $143.68 | $143.70 | $143.70 |
| Purchase #3 | $7.45 | 6.602% | $7.9418 | $7.94 | $7.95 | $7.90 |
| Purchase #4 | $196.52 | 5.354% | $207.0417 | $207.04 | $207.05 | $207.00 |
| Purchase #5 | $170.53 | 13.243% | $193.1133 | $193.11 | $193.10 | $193.10 |
| Purchase #6 | $46.41 | 12.497% | $52.2099 | $52.21 | $52.20 | $52.20 |
| Purchase #7 | $61.45 | 12.317% | $69.0188 | $69.02 | $69.00 | $69.00 |
| 7 purchase totals = | $861.50 | $928.9845 | $928.98 | $929.00 | $928.90 | |