| 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 | $235.50 | 10.861% | $261.0777 | $261.08 | $261.10 | $261.10 |
| Purchase #2 | $127.93 | 8.416% | $138.6966 | $138.70 | $138.70 | $138.70 |
| Purchase #3 | $40.93 | 8.669% | $44.4782 | $44.48 | $44.50 | $44.50 |
| Purchase #4 | $34.60 | 4.114% | $36.0234 | $36.02 | $36.00 | $36.00 |
| Purchase #5 | $231.60 | 9.757% | $254.1972 | $254.20 | $254.20 | $254.20 |
| Purchase #6 | $48.78 | 3.299% | $50.3893 | $50.39 | $50.40 | $50.40 |
| Purchase #7 | $189.54 | 12.601% | $213.4239 | $213.42 | $213.40 | $213.40 |
| 7 purchase totals = | $908.88 | $998.2863 | $998.29 | $998.30 | $998.30 | |