| 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 | $245.25 | 4.797% | $257.0146 | $257.01 | $257.00 | $257.00 |
| Purchase #2 | $119.94 | 11.691% | $133.9622 | $133.96 | $133.95 | $134.00 |
| Purchase #3 | $20.41 | 7.855% | $22.0132 | $22.01 | $22.00 | $22.00 |
| Purchase #4 | $130.35 | 5.322% | $137.2872 | $137.29 | $137.30 | $137.30 |
| Purchase #5 | $56.71 | 8.571% | $61.5706 | $61.57 | $61.55 | $61.60 |
| Purchase #6 | $213.46 | 6.501% | $227.337 | $227.34 | $227.35 | $227.30 |
| Purchase #7 | $116.86 | 7.469% | $125.5883 | $125.59 | $125.60 | $125.60 |
| 7 purchase totals = | $902.98 | $964.7731 | $964.77 | $964.75 | $964.80 | |