| 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 | $215.65 | 13.538% | $244.8447 | $244.84 | $244.85 | $244.80 |
| Purchase #2 | $186.41 | 13.366% | $211.3256 | $211.33 | $211.35 | $211.30 |
| Purchase #3 | $34.54 | 13.156% | $39.0841 | $39.08 | $39.10 | $39.10 |
| Purchase #4 | $28.87 | 5.585% | $30.4824 | $30.48 | $30.50 | $30.50 |
| Purchase #5 | $88.67 | 7.822% | $95.6058 | $95.61 | $95.60 | $95.60 |
| Purchase #6 | $62.35 | 11.587% | $69.5745 | $69.57 | $69.55 | $69.60 |
| Purchase #7 | $247.46 | 5.696% | $261.5553 | $261.56 | $261.55 | $261.60 |
| 7 purchase totals = | $863.95 | $952.4724 | $952.47 | $952.50 | $952.50 | |