| 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 | $241.77 | 9.457% | $264.6342 | $264.63 | $264.65 | $264.60 |
| Purchase #2 | $164.31 | 13.353% | $186.2503 | $186.25 | $186.25 | $186.30 |
| Purchase #3 | $27.57 | 4.116% | $28.7048 | $28.70 | $28.70 | $28.70 |
| Purchase #4 | $42.48 | 5.137% | $44.6622 | $44.66 | $44.65 | $44.70 |
| Purchase #5 | $93.81 | 6.632% | $100.0315 | $100.03 | $100.05 | $100.00 |
| Purchase #6 | $177.51 | 13.226% | $200.9875 | $200.99 | $201.00 | $201.00 |
| Purchase #7 | $142.60 | 3.855% | $148.0972 | $148.10 | $148.10 | $148.10 |
| 7 purchase totals = | $890.05 | $973.3677 | $973.36 | $973.40 | $973.40 | |