| 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 | $78.76 | 10.313% | $86.8825 | $86.88 | $86.90 | $86.90 |
| Purchase #2 | $213.86 | 5.468% | $225.5539 | $225.55 | $225.55 | $225.60 |
| Purchase #3 | $218.64 | 13.317% | $247.7563 | $247.76 | $247.75 | $247.80 |
| Purchase #4 | $47.79 | 3.227% | $49.3322 | $49.33 | $49.35 | $49.30 |
| Purchase #5 | $108.95 | 13.679% | $123.8533 | $123.85 | $123.85 | $123.90 |
| Purchase #6 | $119.88 | 4.812% | $125.6486 | $125.65 | $125.65 | $125.60 |
| Purchase #7 | $223.37 | 9.539% | $244.6773 | $244.68 | $244.70 | $244.70 |
| 7 purchase totals = | $1,011.25 | $1,103.7041 | $1,103.70 | $1,103.75 | $1,103.80 | |