| 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 | $36.39 | 12.662% | $40.9977 | $41.00 | $41.00 | $41.00 |
| Purchase #2 | $86.78 | 13.328% | $98.346 | $98.35 | $98.35 | $98.30 |
| Purchase #3 | $240.32 | 4.147% | $250.2861 | $250.29 | $250.30 | $250.30 |
| Purchase #4 | $140.58 | 9.657% | $154.1558 | $154.16 | $154.15 | $154.20 |
| Purchase #5 | $100.39 | 4.313% | $104.7198 | $104.72 | $104.70 | $104.70 |
| Purchase #6 | $89.64 | 9.810% | $98.4337 | $98.43 | $98.45 | $98.40 |
| Purchase #7 | $14.70 | 6.237% | $15.6168 | $15.62 | $15.60 | $15.60 |
| 7 purchase totals = | $708.80 | $762.5559 | $762.57 | $762.55 | $762.50 | |