| 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 | $228.59 | 8.156% | $247.2338 | $247.23 | $247.25 | $247.20 |
| Purchase #2 | $189.59 | 11.550% | $211.4876 | $211.49 | $211.50 | $211.50 |
| Purchase #3 | $239.91 | 10.379% | $264.8103 | $264.81 | $264.80 | $264.80 |
| Purchase #4 | $25.50 | 5.866% | $26.9958 | $27.00 | $27.00 | $27.00 |
| Purchase #5 | $246.73 | 6.197% | $262.0199 | $262.02 | $262.00 | $262.00 |
| Purchase #6 | $27.60 | 11.178% | $30.6851 | $30.69 | $30.70 | $30.70 |
| Purchase #7 | $201.99 | 7.648% | $217.4382 | $217.44 | $217.45 | $217.40 |
| 7 purchase totals = | $1,159.91 | $1,260.6707 | $1,260.68 | $1,260.70 | $1,260.60 | |