| 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 | $54.61 | 13.466% | $61.9638 | $61.96 | $61.95 | $62.00 |
| Purchase #2 | $36.51 | 12.476% | $41.065 | $41.07 | $41.05 | $41.10 |
| Purchase #3 | $103.99 | 7.363% | $111.6468 | $111.65 | $111.65 | $111.60 |
| Purchase #4 | $177.35 | 7.790% | $191.1656 | $191.17 | $191.15 | $191.20 |
| Purchase #5 | $166.27 | 5.471% | $175.3666 | $175.37 | $175.35 | $175.40 |
| Purchase #6 | $8.76 | 5.334% | $9.2273 | $9.23 | $9.25 | $9.20 |
| Purchase #7 | $22.94 | 4.539% | $23.9812 | $23.98 | $24.00 | $24.00 |
| 7 purchase totals = | $570.43 | $614.4163 | $614.43 | $614.40 | $614.50 | |