| 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 | $196.60 | 5.306% | $207.0316 | $207.03 | $207.05 | $207.00 |
| Purchase #2 | $73.54 | 4.826% | $77.089 | $77.09 | $77.10 | $77.10 |
| Purchase #3 | $76.32 | 3.391% | $78.908 | $78.91 | $78.90 | $78.90 |
| Purchase #4 | $69.81 | 12.540% | $78.5642 | $78.56 | $78.55 | $78.60 |
| Purchase #5 | $24.49 | 10.293% | $27.0108 | $27.01 | $27.00 | $27.00 |
| Purchase #6 | $14.90 | 13.363% | $16.8911 | $16.89 | $16.90 | $16.90 |
| Purchase #7 | $117.87 | 9.616% | $129.2044 | $129.20 | $129.20 | $129.20 |
| 7 purchase totals = | $573.53 | $614.6991 | $614.69 | $614.70 | $614.70 | |