| 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 | $132.61 | 7.452% | $142.4921 | $142.49 | $142.50 | $142.50 |
| Purchase #2 | $229.78 | 4.223% | $239.4836 | $239.48 | $239.50 | $239.50 |
| Purchase #3 | $184.75 | 5.190% | $194.3385 | $194.34 | $194.35 | $194.30 |
| Purchase #4 | $55.43 | 6.512% | $59.0396 | $59.04 | $59.05 | $59.00 |
| Purchase #5 | $246.40 | 6.328% | $261.9922 | $261.99 | $262.00 | $262.00 |
| Purchase #6 | $239.57 | 12.767% | $270.1559 | $270.16 | $270.15 | $270.20 |
| Purchase #7 | $34.67 | 4.596% | $36.2634 | $36.26 | $36.25 | $36.30 |
| 7 purchase totals = | $1,123.21 | $1,203.7653 | $1,203.76 | $1,203.80 | $1,203.80 | |