| 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 | $216.64 | 8.147% | $234.2897 | $234.29 | $234.30 | $234.30 |
| Purchase #2 | $45.30 | 11.352% | $50.4425 | $50.44 | $50.45 | $50.40 |
| Purchase #3 | $206.38 | 3.636% | $213.884 | $213.88 | $213.90 | $213.90 |
| Purchase #4 | $245.60 | 7.603% | $264.273 | $264.27 | $264.25 | $264.30 |
| Purchase #5 | $118.64 | 12.107% | $133.0037 | $133.00 | $133.00 | $133.00 |
| Purchase #6 | $58.93 | 3.756% | $61.1434 | $61.14 | $61.15 | $61.10 |
| Purchase #7 | $14.26 | 7.708% | $15.3592 | $15.36 | $15.35 | $15.40 |
| 7 purchase totals = | $905.75 | $972.3955 | $972.38 | $972.40 | $972.40 | |