| 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 | $46.69 | 8.761% | $50.7805 | $50.78 | $50.80 | $50.80 |
| Purchase #2 | $212.98 | 5.805% | $225.3435 | $225.34 | $225.35 | $225.30 |
| Purchase #3 | $7.49 | 11.684% | $8.3651 | $8.37 | $8.35 | $8.40 |
| Purchase #4 | $107.50 | 11.394% | $119.7486 | $119.75 | $119.75 | $119.70 |
| Purchase #5 | $21.93 | 5.731% | $23.1868 | $23.19 | $23.20 | $23.20 |
| Purchase #6 | $182.27 | 8.706% | $198.1384 | $198.14 | $198.15 | $198.10 |
| Purchase #7 | $127.29 | 3.784% | $132.1067 | $132.11 | $132.10 | $132.10 |
| 7 purchase totals = | $706.15 | $757.6696 | $757.68 | $757.70 | $757.60 | |