| 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 | $31.43 | 11.210% | $34.9533 | $34.95 | $34.95 | $35.00 |
| Purchase #2 | $104.35 | 7.174% | $111.8361 | $111.84 | $111.85 | $111.80 |
| Purchase #3 | $198.99 | 10.703% | $220.2879 | $220.29 | $220.30 | $220.30 |
| Purchase #4 | $25.69 | 12.648% | $28.9393 | $28.94 | $28.95 | $28.90 |
| Purchase #5 | $104.70 | 13.874% | $119.2261 | $119.23 | $119.25 | $119.20 |
| Purchase #6 | $234.66 | 6.796% | $250.6075 | $250.61 | $250.60 | $250.60 |
| Purchase #7 | $15.59 | 4.525% | $16.2954 | $16.30 | $16.30 | $16.30 |
| 7 purchase totals = | $715.41 | $782.1456 | $782.16 | $782.20 | $782.10 | |