| 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 | $240.62 | 13.443% | $272.9665 | $272.97 | $272.95 | $273.00 |
| Purchase #2 | $20.97 | 3.403% | $21.6836 | $21.68 | $21.70 | $21.70 |
| Purchase #3 | $30.96 | 11.476% | $34.513 | $34.51 | $34.50 | $34.50 |
| Purchase #4 | $72.46 | 7.535% | $77.9199 | $77.92 | $77.90 | $77.90 |
| Purchase #5 | $238.40 | 4.857% | $249.9791 | $249.98 | $250.00 | $250.00 |
| Purchase #6 | $108.60 | 3.105% | $111.972 | $111.97 | $111.95 | $112.00 |
| Purchase #7 | $67.98 | 3.528% | $70.3783 | $70.38 | $70.40 | $70.40 |
| 7 purchase totals = | $779.99 | $839.4124 | $839.41 | $839.40 | $839.50 | |