| 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 | $89.45 | 10.156% | $98.5345 | $98.53 | $98.55 | $98.50 |
| Purchase #2 | $76.79 | 7.597% | $82.6237 | $82.62 | $82.60 | $82.60 |
| Purchase #3 | $50.37 | 10.300% | $55.5581 | $55.56 | $55.55 | $55.60 |
| Purchase #4 | $179.72 | 7.663% | $193.4919 | $193.49 | $193.50 | $193.50 |
| Purchase #5 | $106.74 | 13.669% | $121.3303 | $121.33 | $121.35 | $121.30 |
| Purchase #6 | $74.67 | 8.867% | $81.291 | $81.29 | $81.30 | $81.30 |
| Purchase #7 | $21.73 | 3.473% | $22.4847 | $22.48 | $22.50 | $22.50 |
| 7 purchase totals = | $599.47 | $655.3142 | $655.30 | $655.35 | $655.30 | |