| 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 | $249.73 | 4.802% | $261.722 | $261.72 | $261.70 | $261.70 |
| Purchase #2 | $172.65 | 10.649% | $191.0355 | $191.04 | $191.05 | $191.00 |
| Purchase #3 | $44.60 | 3.111% | $45.9875 | $45.99 | $46.00 | $46.00 |
| Purchase #4 | $23.25 | 4.305% | $24.2509 | $24.25 | $24.25 | $24.30 |
| Purchase #5 | $174.46 | 3.325% | $180.2608 | $180.26 | $180.25 | $180.30 |
| Purchase #6 | $46.98 | 4.131% | $48.9207 | $48.92 | $48.90 | $48.90 |
| Purchase #7 | $57.37 | 10.478% | $63.3812 | $63.38 | $63.40 | $63.40 |
| 7 purchase totals = | $769.04 | $815.5586 | $815.56 | $815.55 | $815.60 | |