| 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 | $119.95 | 12.343% | $134.7554 | $134.76 | $134.75 | $134.80 |
| Purchase #2 | $15.53 | 9.294% | $16.9734 | $16.97 | $16.95 | $17.00 |
| Purchase #3 | $181.43 | 5.402% | $191.2308 | $191.23 | $191.25 | $191.20 |
| Purchase #4 | $104.63 | 3.184% | $107.9614 | $107.96 | $107.95 | $108.00 |
| Purchase #5 | $35.72 | 10.697% | $39.541 | $39.54 | $39.55 | $39.50 |
| Purchase #6 | $52.30 | 6.730% | $55.8198 | $55.82 | $55.80 | $55.80 |
| Purchase #7 | $127.26 | 10.590% | $140.7368 | $140.74 | $140.75 | $140.70 |
| 7 purchase totals = | $636.82 | $687.0186 | $687.02 | $687.00 | $687.00 | |