| 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 | $63.68 | 10.567% | $70.4091 | $70.41 | $70.40 | $70.40 |
| Purchase #2 | $137.77 | 13.283% | $156.07 | $156.07 | $156.05 | $156.10 |
| Purchase #3 | $35.34 | 7.246% | $37.9007 | $37.90 | $37.90 | $37.90 |
| Purchase #4 | $34.30 | 12.287% | $38.5144 | $38.51 | $38.50 | $38.50 |
| Purchase #5 | $189.65 | 12.556% | $213.4625 | $213.46 | $213.45 | $213.50 |
| Purchase #6 | $100.68 | 12.282% | $113.0455 | $113.05 | $113.05 | $113.00 |
| Purchase #7 | $23.26 | 5.640% | $24.5719 | $24.57 | $24.55 | $24.60 |
| 7 purchase totals = | $584.68 | $653.9741 | $653.97 | $653.90 | $654.00 | |