| 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 | $96.66 | 6.145% | $102.5998 | $102.60 | $102.60 | $102.60 |
| Purchase #2 | $167.36 | 11.367% | $186.3838 | $186.38 | $186.40 | $186.40 |
| Purchase #3 | $61.83 | 3.411% | $63.939 | $63.94 | $63.95 | $63.90 |
| Purchase #4 | $97.74 | 4.107% | $101.7542 | $101.75 | $101.75 | $101.80 |
| Purchase #5 | $41.47 | 9.555% | $45.4325 | $45.43 | $45.45 | $45.40 |
| Purchase #6 | $246.37 | 10.846% | $273.0913 | $273.09 | $273.10 | $273.10 |
| Purchase #7 | $244.91 | 6.840% | $261.6618 | $261.66 | $261.65 | $261.70 |
| 7 purchase totals = | $956.34 | $1,034.8624 | $1,034.85 | $1,034.90 | $1,034.90 | |