| 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 | $192.56 | 3.476% | $199.2534 | $199.25 | $199.25 | $199.30 |
| Purchase #2 | $21.82 | 4.264% | $22.7504 | $22.75 | $22.75 | $22.80 |
| Purchase #3 | $68.94 | 7.380% | $74.0278 | $74.03 | $74.05 | $74.00 |
| Purchase #4 | $91.67 | 6.382% | $97.5204 | $97.52 | $97.50 | $97.50 |
| Purchase #5 | $149.63 | 6.540% | $159.4158 | $159.42 | $159.40 | $159.40 |
| Purchase #6 | $161.93 | 11.169% | $180.016 | $180.02 | $180.00 | $180.00 |
| Purchase #7 | $242.42 | 9.477% | $265.3941 | $265.39 | $265.40 | $265.40 |
| 7 purchase totals = | $928.97 | $998.3779 | $998.38 | $998.35 | $998.40 | |