| 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 | $248.59 | 8.763% | $270.3739 | $270.37 | $270.35 | $270.40 |
| Purchase #2 | $32.95 | 5.181% | $34.6571 | $34.66 | $34.65 | $34.70 |
| Purchase #3 | $239.59 | 9.173% | $261.5676 | $261.57 | $261.55 | $261.60 |
| Purchase #4 | $42.35 | 8.327% | $45.8765 | $45.88 | $45.90 | $45.90 |
| Purchase #5 | $205.66 | 11.443% | $229.1937 | $229.19 | $229.20 | $229.20 |
| Purchase #6 | $125.28 | 6.273% | $133.1388 | $133.14 | $133.15 | $133.10 |
| Purchase #7 | $243.52 | 4.703% | $254.9727 | $254.97 | $254.95 | $255.00 |
| 7 purchase totals = | $1,137.94 | $1,229.7803 | $1,229.78 | $1,229.75 | $1,229.90 | |