| 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 | $58.44 | 5.376% | $61.5817 | $61.58 | $61.60 | $61.60 |
| Purchase #2 | $10.40 | 13.162% | $11.7688 | $11.77 | $11.75 | $11.80 |
| Purchase #3 | $222.72 | 6.142% | $236.3995 | $236.40 | $236.40 | $236.40 |
| Purchase #4 | $199.54 | 9.144% | $217.7859 | $217.79 | $217.80 | $217.80 |
| Purchase #5 | $152.95 | 6.751% | $163.2757 | $163.28 | $163.30 | $163.30 |
| Purchase #6 | $85.38 | 12.191% | $95.7887 | $95.79 | $95.80 | $95.80 |
| Purchase #7 | $246.97 | 7.427% | $265.3125 | $265.31 | $265.30 | $265.30 |
| 7 purchase totals = | $976.40 | $1,051.9128 | $1,051.92 | $1,051.95 | $1,052.00 | |