| 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 | $232.44 | 5.193% | $244.5106 | $244.51 | $244.50 | $244.50 |
| Purchase #2 | $216.93 | 5.780% | $229.4686 | $229.47 | $229.45 | $229.50 |
| Purchase #3 | $174.38 | 6.341% | $185.4374 | $185.44 | $185.45 | $185.40 |
| Purchase #4 | $24.93 | 6.462% | $26.541 | $26.54 | $26.55 | $26.50 |
| Purchase #5 | $104.38 | 9.214% | $113.9976 | $114.00 | $114.00 | $114.00 |
| Purchase #6 | $38.56 | 12.432% | $43.3538 | $43.35 | $43.35 | $43.40 |
| Purchase #7 | $73.64 | 4.107% | $76.6644 | $76.66 | $76.65 | $76.70 |
| 7 purchase totals = | $865.26 | $919.9734 | $919.97 | $919.95 | $920.00 | |