| 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 | $39.42 | 12.710% | $44.4303 | $44.43 | $44.45 | $44.40 |
| Purchase #2 | $119.38 | 6.576% | $127.2304 | $127.23 | $127.25 | $127.20 |
| Purchase #3 | $23.64 | 6.806% | $25.2489 | $25.25 | $25.25 | $25.20 |
| Purchase #4 | $226.96 | 3.175% | $234.166 | $234.17 | $234.15 | $234.20 |
| Purchase #5 | $61.66 | 10.339% | $68.035 | $68.04 | $68.05 | $68.00 |
| Purchase #6 | $78.69 | 3.572% | $81.5008 | $81.50 | $81.50 | $81.50 |
| Purchase #7 | $13.70 | 7.565% | $14.7364 | $14.74 | $14.75 | $14.70 |
| 7 purchase totals = | $563.45 | $595.3478 | $595.36 | $595.40 | $595.20 | |