| 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 | $124.46 | 6.396% | $132.4205 | $132.42 | $132.40 | $132.40 |
| Purchase #2 | $39.82 | 13.470% | $45.1838 | $45.18 | $45.20 | $45.20 |
| Purchase #3 | $147.89 | 10.662% | $163.658 | $163.66 | $163.65 | $163.70 |
| Purchase #4 | $236.41 | 6.628% | $252.0793 | $252.08 | $252.10 | $252.10 |
| Purchase #5 | $56.43 | 7.474% | $60.6476 | $60.65 | $60.65 | $60.60 |
| Purchase #6 | $226.46 | 8.835% | $246.4677 | $246.47 | $246.45 | $246.50 |
| Purchase #7 | $113.37 | 8.542% | $123.0541 | $123.05 | $123.05 | $123.10 |
| 7 purchase totals = | $944.84 | $1,023.5110 | $1,023.51 | $1,023.50 | $1,023.60 | |