| 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 | $156.60 | 4.112% | $163.0394 | $163.04 | $163.05 | $163.00 |
| Purchase #2 | $109.78 | 13.857% | $124.9922 | $124.99 | $125.00 | $125.00 |
| Purchase #3 | $52.44 | 11.874% | $58.6667 | $58.67 | $58.65 | $58.70 |
| Purchase #4 | $243.90 | 12.450% | $274.2656 | $274.27 | $274.25 | $274.30 |
| Purchase #5 | $199.68 | 11.671% | $222.9847 | $222.98 | $223.00 | $223.00 |
| Purchase #6 | $144.49 | 9.290% | $157.9131 | $157.91 | $157.90 | $157.90 |
| Purchase #7 | $61.49 | 6.152% | $65.2729 | $65.27 | $65.25 | $65.30 |
| 7 purchase totals = | $968.38 | $1,067.1346 | $1,067.13 | $1,067.10 | $1,067.20 | |