| 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 | $161.89 | 13.601% | $183.9087 | $183.91 | $183.90 | $183.90 |
| Purchase #2 | $29.79 | 7.651% | $32.0692 | $32.07 | $32.05 | $32.10 |
| Purchase #3 | $249.27 | 9.519% | $272.998 | $273.00 | $273.00 | $273.00 |
| Purchase #4 | $15.60 | 12.442% | $17.541 | $17.54 | $17.55 | $17.50 |
| Purchase #5 | $209.56 | 9.356% | $229.1664 | $229.17 | $229.15 | $229.20 |
| Purchase #6 | $246.33 | 6.227% | $261.669 | $261.67 | $261.65 | $261.70 |
| Purchase #7 | $102.86 | 13.227% | $116.4653 | $116.47 | $116.45 | $116.50 |
| 7 purchase totals = | $1,015.30 | $1,113.8176 | $1,113.83 | $1,113.75 | $1,113.90 | |