| 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 | $224.91 | 7.866% | $242.6014 | $242.60 | $242.60 | $242.60 |
| Purchase #2 | $246.69 | 3.724% | $255.8767 | $255.88 | $255.90 | $255.90 |
| Purchase #3 | $60.94 | 5.143% | $64.0741 | $64.07 | $64.05 | $64.10 |
| Purchase #4 | $22.63 | 4.800% | $23.7162 | $23.72 | $23.70 | $23.70 |
| Purchase #5 | $44.60 | 13.440% | $50.5942 | $50.59 | $50.60 | $50.60 |
| Purchase #6 | $198.55 | 5.202% | $208.8786 | $208.88 | $208.90 | $208.90 |
| Purchase #7 | $32.78 | 3.422% | $33.9017 | $33.90 | $33.90 | $33.90 |
| 7 purchase totals = | $831.10 | $879.6429 | $879.64 | $879.65 | $879.70 | |