| 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 | $236.63 | 10.589% | $261.6868 | $261.69 | $261.70 | $261.70 |
| Purchase #2 | $167.84 | 5.249% | $176.6499 | $176.65 | $176.65 | $176.60 |
| Purchase #3 | $160.40 | 6.616% | $171.0121 | $171.01 | $171.00 | $171.00 |
| Purchase #4 | $246.72 | 5.671% | $260.7115 | $260.71 | $260.70 | $260.70 |
| Purchase #5 | $194.70 | 9.291% | $212.7896 | $212.79 | $212.80 | $212.80 |
| Purchase #6 | $32.27 | 13.222% | $36.5367 | $36.54 | $36.55 | $36.50 |
| Purchase #7 | $102.90 | 6.655% | $109.748 | $109.75 | $109.75 | $109.70 |
| 7 purchase totals = | $1,141.46 | $1,229.1346 | $1,229.14 | $1,229.15 | $1,229.00 | |