| 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 | $86.44 | 13.590% | $98.1872 | $98.19 | $98.20 | $98.20 |
| Purchase #2 | $236.67 | 4.236% | $246.6953 | $246.70 | $246.70 | $246.70 |
| Purchase #3 | $209.58 | 12.680% | $236.1547 | $236.15 | $236.15 | $236.20 |
| Purchase #4 | $126.53 | 9.200% | $138.1708 | $138.17 | $138.15 | $138.20 |
| Purchase #5 | $76.79 | 6.769% | $81.9879 | $81.99 | $82.00 | $82.00 |
| Purchase #6 | $199.46 | 9.727% | $218.8615 | $218.86 | $218.85 | $218.90 |
| Purchase #7 | $114.88 | 8.801% | $124.9906 | $124.99 | $125.00 | $125.00 |
| 7 purchase totals = | $1,050.35 | $1,145.0480 | $1,145.05 | $1,145.05 | $1,145.20 | |