| 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 | $55.67 | 10.373% | $61.4446 | $61.44 | $61.45 | $61.40 |
| Purchase #2 | $15.32 | 6.392% | $16.2993 | $16.30 | $16.30 | $16.30 |
| Purchase #3 | $201.34 | 13.602% | $228.7263 | $228.73 | $228.75 | $228.70 |
| Purchase #4 | $22.25 | 6.117% | $23.611 | $23.61 | $23.60 | $23.60 |
| Purchase #5 | $62.83 | 6.192% | $66.7204 | $66.72 | $66.70 | $66.70 |
| Purchase #6 | $197.43 | 12.576% | $222.2588 | $222.26 | $222.25 | $222.30 |
| Purchase #7 | $104.29 | 10.417% | $115.1539 | $115.15 | $115.15 | $115.20 |
| 7 purchase totals = | $659.13 | $734.2143 | $734.21 | $734.20 | $734.20 | |