| 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 | $168.75 | 10.537% | $186.5312 | $186.53 | $186.55 | $186.50 |
| Purchase #2 | $132.81 | 6.337% | $141.2262 | $141.23 | $141.25 | $141.20 |
| Purchase #3 | $15.42 | 10.706% | $17.0709 | $17.07 | $17.05 | $17.10 |
| Purchase #4 | $167.48 | 13.328% | $189.8017 | $189.80 | $189.80 | $189.80 |
| Purchase #5 | $30.32 | 3.157% | $31.2772 | $31.28 | $31.30 | $31.30 |
| Purchase #6 | $71.41 | 6.506% | $76.0559 | $76.06 | $76.05 | $76.10 |
| Purchase #7 | $232.27 | 12.366% | $260.9925 | $260.99 | $261.00 | $261.00 |
| 7 purchase totals = | $818.46 | $902.9556 | $902.96 | $903.00 | $903.00 | |