| 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 | $133.89 | 11.421% | $149.1816 | $149.18 | $149.20 | $149.20 |
| Purchase #2 | $13.75 | 3.264% | $14.1988 | $14.20 | $14.20 | $14.20 |
| Purchase #3 | $53.29 | 11.463% | $59.3986 | $59.40 | $59.40 | $59.40 |
| Purchase #4 | $97.35 | 12.653% | $109.6677 | $109.67 | $109.65 | $109.70 |
| Purchase #5 | $28.81 | 6.692% | $30.738 | $30.74 | $30.75 | $30.70 |
| Purchase #6 | $13.87 | 10.498% | $15.3261 | $15.33 | $15.35 | $15.30 |
| Purchase #7 | $139.33 | 4.214% | $145.2014 | $145.20 | $145.20 | $145.20 |
| 7 purchase totals = | $480.29 | $523.7122 | $523.72 | $523.75 | $523.70 | |