| 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 | $166.59 | 7.158% | $178.5145 | $178.51 | $178.50 | $178.50 |
| Purchase #2 | $229.36 | 6.278% | $243.7592 | $243.76 | $243.75 | $243.80 |
| Purchase #3 | $79.92 | 9.197% | $87.2702 | $87.27 | $87.25 | $87.30 |
| Purchase #4 | $232.98 | 12.276% | $261.5806 | $261.58 | $261.60 | $261.60 |
| Purchase #5 | $53.25 | 5.615% | $56.24 | $56.24 | $56.25 | $56.20 |
| Purchase #6 | $209.52 | 12.826% | $236.393 | $236.39 | $236.40 | $236.40 |
| Purchase #7 | $67.58 | 13.463% | $76.6783 | $76.68 | $76.70 | $76.70 |
| 7 purchase totals = | $1,039.20 | $1,140.4358 | $1,140.43 | $1,140.45 | $1,140.50 | |