| 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 | $212.41 | 5.421% | $223.9247 | $223.92 | $223.90 | $223.90 |
| Purchase #2 | $54.79 | 7.657% | $58.9853 | $58.99 | $59.00 | $59.00 |
| Purchase #3 | $126.29 | 4.317% | $131.7419 | $131.74 | $131.75 | $131.70 |
| Purchase #4 | $246.28 | 10.639% | $272.4817 | $272.48 | $272.50 | $272.50 |
| Purchase #5 | $20.26 | 3.262% | $20.9209 | $20.92 | $20.90 | $20.90 |
| Purchase #6 | $51.66 | 11.266% | $57.48 | $57.48 | $57.50 | $57.50 |
| Purchase #7 | $109.75 | 4.513% | $114.703 | $114.70 | $114.70 | $114.70 |
| 7 purchase totals = | $821.44 | $880.2375 | $880.23 | $880.25 | $880.20 | |