| 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 | $242.83 | 5.767% | $256.834 | $256.83 | $256.85 | $256.80 |
| Purchase #2 | $218.90 | 4.225% | $228.1485 | $228.15 | $228.15 | $228.10 |
| Purchase #3 | $27.41 | 10.110% | $30.1812 | $30.18 | $30.20 | $30.20 |
| Purchase #4 | $244.79 | 4.453% | $255.6905 | $255.69 | $255.70 | $255.70 |
| Purchase #5 | $160.98 | 11.244% | $179.0806 | $179.08 | $179.10 | $179.10 |
| Purchase #6 | $183.70 | 13.563% | $208.6152 | $208.62 | $208.60 | $208.60 |
| Purchase #7 | $113.82 | 13.847% | $129.5807 | $129.58 | $129.60 | $129.60 |
| 7 purchase totals = | $1,192.43 | $1,288.1307 | $1,288.13 | $1,288.20 | $1,288.10 | |