| 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 | $104.44 | 13.204% | $118.2303 | $118.23 | $118.25 | $118.20 |
| Purchase #2 | $58.44 | 9.670% | $64.0911 | $64.09 | $64.10 | $64.10 |
| Purchase #3 | $243.36 | 3.223% | $251.2035 | $251.20 | $251.20 | $251.20 |
| Purchase #4 | $130.39 | 4.353% | $136.0659 | $136.07 | $136.05 | $136.10 |
| Purchase #5 | $88.69 | 10.510% | $98.0113 | $98.01 | $98.00 | $98.00 |
| Purchase #6 | $10.43 | 10.575% | $11.533 | $11.53 | $11.55 | $11.50 |
| Purchase #7 | $239.58 | 5.334% | $252.3592 | $252.36 | $252.35 | $252.40 |
| 7 purchase totals = | $875.33 | $931.4943 | $931.49 | $931.50 | $931.50 | |