| 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 | $119.94 | 4.544% | $125.3901 | $125.39 | $125.40 | $125.40 |
| Purchase #2 | $25.96 | 6.279% | $27.59 | $27.59 | $27.60 | $27.60 |
| Purchase #3 | $113.97 | 13.682% | $129.5634 | $129.56 | $129.55 | $129.60 |
| Purchase #4 | $233.93 | 10.714% | $258.9933 | $258.99 | $259.00 | $259.00 |
| Purchase #5 | $45.41 | 3.529% | $47.0125 | $47.01 | $47.00 | $47.00 |
| Purchase #6 | $142.26 | 13.480% | $161.4366 | $161.44 | $161.45 | $161.40 |
| Purchase #7 | $222.90 | 8.748% | $242.3993 | $242.40 | $242.40 | $242.40 |
| 7 purchase totals = | $904.37 | $992.3852 | $992.38 | $992.40 | $992.40 | |