| 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 | $55.67 | 4.344% | $58.0883 | $58.09 | $58.10 | $58.10 |
| Purchase #2 | $33.45 | 3.610% | $34.6575 | $34.66 | $34.65 | $34.70 |
| Purchase #3 | $174.89 | 10.549% | $193.3391 | $193.34 | $193.35 | $193.30 |
| Purchase #4 | $52.38 | 8.703% | $56.9386 | $56.94 | $56.95 | $56.90 |
| Purchase #5 | $54.68 | 10.547% | $60.4471 | $60.45 | $60.45 | $60.40 |
| Purchase #6 | $133.40 | 4.843% | $139.8606 | $139.86 | $139.85 | $139.90 |
| Purchase #7 | $100.29 | 6.122% | $106.4298 | $106.43 | $106.45 | $106.40 |
| 7 purchase totals = | $604.76 | $649.7610 | $649.77 | $649.80 | $649.70 | |