| 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 | $154.41 | 6.643% | $164.6675 | $164.67 | $164.65 | $164.70 |
| Purchase #2 | $235.46 | 10.401% | $259.9502 | $259.95 | $259.95 | $260.00 |
| Purchase #3 | $236.95 | 5.770% | $250.622 | $250.62 | $250.60 | $250.60 |
| Purchase #4 | $230.63 | 6.762% | $246.2252 | $246.23 | $246.25 | $246.20 |
| Purchase #5 | $71.37 | 11.548% | $79.6118 | $79.61 | $79.60 | $79.60 |
| Purchase #6 | $86.47 | 9.249% | $94.4676 | $94.47 | $94.45 | $94.50 |
| Purchase #7 | $189.46 | 4.354% | $197.7091 | $197.71 | $197.70 | $197.70 |
| 7 purchase totals = | $1,204.75 | $1,293.2534 | $1,293.26 | $1,293.20 | $1,293.30 | |