| 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 | $222.39 | 13.550% | $252.5238 | $252.52 | $252.50 | $252.50 |
| Purchase #2 | $232.41 | 12.338% | $261.0847 | $261.08 | $261.10 | $261.10 |
| Purchase #3 | $155.80 | 3.133% | $160.6812 | $160.68 | $160.70 | $160.70 |
| Purchase #4 | $66.51 | 4.329% | $69.3892 | $69.39 | $69.40 | $69.40 |
| Purchase #5 | $230.80 | 12.107% | $258.743 | $258.74 | $258.75 | $258.70 |
| Purchase #6 | $243.91 | 6.761% | $260.4008 | $260.40 | $260.40 | $260.40 |
| Purchase #7 | $118.30 | 8.457% | $128.3046 | $128.30 | $128.30 | $128.30 |
| 7 purchase totals = | $1,270.12 | $1,391.1273 | $1,391.11 | $1,391.15 | $1,391.10 | |