| 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 | $51.65 | 9.477% | $56.5449 | $56.54 | $56.55 | $56.50 |
| Purchase #2 | $238.69 | 11.177% | $265.3684 | $265.37 | $265.35 | $265.40 |
| Purchase #3 | $153.97 | 13.339% | $174.5081 | $174.51 | $174.50 | $174.50 |
| Purchase #4 | $197.69 | 12.506% | $222.4131 | $222.41 | $222.40 | $222.40 |
| Purchase #5 | $14.85 | 12.769% | $16.7462 | $16.75 | $16.75 | $16.70 |
| Purchase #6 | $125.92 | 11.203% | $140.0268 | $140.03 | $140.05 | $140.00 |
| Purchase #7 | $30.67 | 13.293% | $34.747 | $34.75 | $34.75 | $34.70 |
| 7 purchase totals = | $813.44 | $910.3545 | $910.36 | $910.35 | $910.20 | |