| 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 | $65.92 | 10.766% | $73.0169 | $73.02 | $73.00 | $73.00 |
| Purchase #2 | $183.64 | 8.782% | $199.7673 | $199.77 | $199.75 | $199.80 |
| Purchase #3 | $16.28 | 3.695% | $16.8815 | $16.88 | $16.90 | $16.90 |
| Purchase #4 | $42.26 | 3.478% | $43.7298 | $43.73 | $43.75 | $43.70 |
| Purchase #5 | $15.51 | 9.639% | $17.005 | $17.01 | $17.00 | $17.00 |
| Purchase #6 | $146.59 | 9.817% | $160.9807 | $160.98 | $161.00 | $161.00 |
| Purchase #7 | $174.87 | 10.159% | $192.635 | $192.64 | $192.65 | $192.60 |
| 7 purchase totals = | $645.07 | $704.0162 | $704.03 | $704.05 | $704.00 | |