| 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 | $216.66 | 13.648% | $246.2298 | $246.23 | $246.25 | $246.20 |
| Purchase #2 | $139.57 | 13.224% | $158.0267 | $158.03 | $158.05 | $158.00 |
| Purchase #3 | $36.99 | 4.734% | $38.7411 | $38.74 | $38.75 | $38.70 |
| Purchase #4 | $68.58 | 10.780% | $75.9729 | $75.97 | $75.95 | $76.00 |
| Purchase #5 | $69.56 | 13.818% | $79.1718 | $79.17 | $79.15 | $79.20 |
| Purchase #6 | $28.35 | 9.856% | $31.1442 | $31.14 | $31.15 | $31.10 |
| Purchase #7 | $131.92 | 10.860% | $146.2465 | $146.25 | $146.25 | $146.20 |
| 7 purchase totals = | $691.63 | $775.5330 | $775.53 | $775.55 | $775.40 | |