| 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 | $25.56 | 5.493% | $26.964 | $26.96 | $26.95 | $27.00 |
| Purchase #2 | $167.71 | 6.575% | $178.7369 | $178.74 | $178.75 | $178.70 |
| Purchase #3 | $29.25 | 5.117% | $30.7467 | $30.75 | $30.75 | $30.70 |
| Purchase #4 | $163.57 | 5.641% | $172.797 | $172.80 | $172.80 | $172.80 |
| Purchase #5 | $22.34 | 8.690% | $24.2813 | $24.28 | $24.30 | $24.30 |
| Purchase #6 | $113.66 | 13.629% | $129.1507 | $129.15 | $129.15 | $129.20 |
| Purchase #7 | $243.87 | 11.655% | $272.293 | $272.29 | $272.30 | $272.30 |
| 7 purchase totals = | $765.96 | $834.9696 | $834.97 | $835.00 | $835.00 | |