| 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 | $68.53 | 13.250% | $77.6102 | $77.61 | $77.60 | $77.60 |
| Purchase #2 | $27.83 | 10.272% | $30.6887 | $30.69 | $30.70 | $30.70 |
| Purchase #3 | $79.32 | 8.454% | $86.0257 | $86.03 | $86.05 | $86.00 |
| Purchase #4 | $34.29 | 10.703% | $37.9601 | $37.96 | $37.95 | $38.00 |
| Purchase #5 | $242.64 | 12.817% | $273.7392 | $273.74 | $273.75 | $273.70 |
| Purchase #6 | $86.66 | 7.584% | $93.2323 | $93.23 | $93.25 | $93.20 |
| Purchase #7 | $157.93 | 7.603% | $169.9374 | $169.94 | $169.95 | $169.90 |
| 7 purchase totals = | $697.20 | $769.1936 | $769.20 | $769.25 | $769.10 | |