| 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 | $5.61 | 7.365% | $6.0232 | $6.02 | $6.00 | $6.00 |
| Purchase #2 | $38.65 | 8.868% | $42.0775 | $42.08 | $42.10 | $42.10 |
| Purchase #3 | $126.65 | 8.733% | $137.7103 | $137.71 | $137.70 | $137.70 |
| Purchase #4 | $208.74 | 8.386% | $226.2449 | $226.24 | $226.25 | $226.20 |
| Purchase #5 | $127.31 | 3.497% | $131.762 | $131.76 | $131.75 | $131.80 |
| Purchase #6 | $6.44 | 7.146% | $6.9002 | $6.90 | $6.90 | $6.90 |
| Purchase #7 | $191.32 | 10.156% | $210.7505 | $210.75 | $210.75 | $210.80 |
| 7 purchase totals = | $704.72 | $761.4686 | $761.46 | $761.45 | $761.50 | |