| 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 | $212.80 | 13.275% | $241.0492 | $241.05 | $241.05 | $241.00 |
| Purchase #2 | $118.37 | 13.519% | $134.3724 | $134.37 | $134.35 | $134.40 |
| Purchase #3 | $247.45 | 5.855% | $261.9382 | $261.94 | $261.95 | $261.90 |
| Purchase #4 | $93.26 | 12.330% | $104.759 | $104.76 | $104.75 | $104.80 |
| Purchase #5 | $225.44 | 8.128% | $243.7638 | $243.76 | $243.75 | $243.80 |
| Purchase #6 | $64.80 | 3.301% | $66.939 | $66.94 | $66.95 | $66.90 |
| Purchase #7 | $127.37 | 8.118% | $137.7099 | $137.71 | $137.70 | $137.70 |
| 7 purchase totals = | $1,089.49 | $1,190.5315 | $1,190.53 | $1,190.50 | $1,190.50 | |