| 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 | $221.97 | 8.740% | $241.3702 | $241.37 | $241.35 | $241.40 |
| Purchase #2 | $43.95 | 4.358% | $45.8653 | $45.87 | $45.85 | $45.90 |
| Purchase #3 | $41.36 | 7.551% | $44.4831 | $44.48 | $44.50 | $44.50 |
| Purchase #4 | $156.47 | 13.261% | $177.2195 | $177.22 | $177.20 | $177.20 |
| Purchase #5 | $234.54 | 13.629% | $266.5055 | $266.51 | $266.50 | $266.50 |
| Purchase #6 | $92.45 | 13.183% | $104.6377 | $104.64 | $104.65 | $104.60 |
| Purchase #7 | $37.56 | 5.314% | $39.5559 | $39.56 | $39.55 | $39.60 |
| 7 purchase totals = | $828.30 | $919.6372 | $919.65 | $919.60 | $919.70 | |