| 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 | $40.95 | 12.632% | $46.1228 | $46.12 | $46.10 | $46.10 |
| Purchase #2 | $107.62 | 5.177% | $113.1915 | $113.19 | $113.20 | $113.20 |
| Purchase #3 | $26.72 | 7.752% | $28.7913 | $28.79 | $28.80 | $28.80 |
| Purchase #4 | $235.94 | 11.156% | $262.2615 | $262.26 | $262.25 | $262.30 |
| Purchase #5 | $56.90 | 13.338% | $64.4893 | $64.49 | $64.50 | $64.50 |
| Purchase #6 | $70.88 | 9.325% | $77.4896 | $77.49 | $77.50 | $77.50 |
| Purchase #7 | $227.84 | 12.107% | $255.4246 | $255.42 | $255.40 | $255.40 |
| 7 purchase totals = | $766.85 | $847.7706 | $847.76 | $847.75 | $847.80 | |