| 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 | $109.27 | 8.600% | $118.6672 | $118.67 | $118.65 | $118.70 |
| Purchase #2 | $96.50 | 9.471% | $105.6395 | $105.64 | $105.65 | $105.60 |
| Purchase #3 | $138.71 | 11.196% | $154.24 | $154.24 | $154.25 | $154.20 |
| Purchase #4 | $243.95 | 7.185% | $261.4778 | $261.48 | $261.50 | $261.50 |
| Purchase #5 | $203.75 | 8.133% | $220.321 | $220.32 | $220.30 | $220.30 |
| Purchase #6 | $54.35 | 13.595% | $61.7389 | $61.74 | $61.75 | $61.70 |
| Purchase #7 | $107.51 | 5.382% | $113.2962 | $113.30 | $113.30 | $113.30 |
| 7 purchase totals = | $954.04 | $1,035.3806 | $1,035.39 | $1,035.40 | $1,035.30 | |