| 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 | $236.94 | 8.482% | $257.0373 | $257.04 | $257.05 | $257.00 |
| Purchase #2 | $137.56 | 5.321% | $144.8796 | $144.88 | $144.90 | $144.90 |
| Purchase #3 | $14.82 | 8.587% | $16.0926 | $16.09 | $16.10 | $16.10 |
| Purchase #4 | $213.88 | 6.322% | $227.4015 | $227.40 | $227.40 | $227.40 |
| Purchase #5 | $66.91 | 3.557% | $69.29 | $69.29 | $69.30 | $69.30 |
| Purchase #6 | $42.52 | 3.158% | $43.8628 | $43.86 | $43.85 | $43.90 |
| Purchase #7 | $225.37 | 9.430% | $246.6224 | $246.62 | $246.60 | $246.60 |
| 7 purchase totals = | $938.00 | $1,005.1862 | $1,005.18 | $1,005.20 | $1,005.20 | |