| 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 | $113.29 | 10.346% | $125.011 | $125.01 | $125.00 | $125.00 |
| Purchase #2 | $230.75 | 7.282% | $247.5532 | $247.55 | $247.55 | $247.60 |
| Purchase #3 | $135.40 | 9.791% | $148.657 | $148.66 | $148.65 | $148.70 |
| Purchase #4 | $109.46 | 8.679% | $118.96 | $118.96 | $118.95 | $119.00 |
| Purchase #5 | $241.74 | 7.616% | $260.1509 | $260.15 | $260.15 | $260.20 |
| Purchase #6 | $60.97 | 3.846% | $63.3149 | $63.31 | $63.30 | $63.30 |
| Purchase #7 | $118.82 | 11.512% | $132.4986 | $132.50 | $132.50 | $132.50 |
| 7 purchase totals = | $1,010.43 | $1,096.1456 | $1,096.14 | $1,096.10 | $1,096.30 | |