| 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 | $184.87 | 11.671% | $206.4462 | $206.45 | $206.45 | $206.40 |
| Purchase #2 | $104.42 | 9.590% | $114.4339 | $114.43 | $114.45 | $114.40 |
| Purchase #3 | $100.88 | 3.537% | $104.4481 | $104.45 | $104.45 | $104.40 |
| Purchase #4 | $240.54 | 4.170% | $250.5705 | $250.57 | $250.55 | $250.60 |
| Purchase #5 | $125.74 | 3.147% | $129.697 | $129.70 | $129.70 | $129.70 |
| Purchase #6 | $110.62 | 13.860% | $125.9519 | $125.95 | $125.95 | $126.00 |
| Purchase #7 | $59.73 | 5.103% | $62.778 | $62.78 | $62.80 | $62.80 |
| 7 purchase totals = | $926.80 | $994.3256 | $994.33 | $994.35 | $994.30 | |