| 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 | $182.96 | 12.565% | $205.9489 | $205.95 | $205.95 | $205.90 |
| Purchase #2 | $79.63 | 3.262% | $82.2275 | $82.23 | $82.25 | $82.20 |
| Purchase #3 | $250.74 | 5.519% | $264.5783 | $264.58 | $264.60 | $264.60 |
| Purchase #4 | $113.76 | 8.610% | $123.5547 | $123.55 | $123.55 | $123.60 |
| Purchase #5 | $98.51 | 8.390% | $106.775 | $106.78 | $106.80 | $106.80 |
| Purchase #6 | $129.65 | 8.426% | $140.5743 | $140.57 | $140.55 | $140.60 |
| Purchase #7 | $174.50 | 13.638% | $198.2983 | $198.30 | $198.30 | $198.30 |
| 7 purchase totals = | $1,029.75 | $1,121.9570 | $1,121.96 | $1,122.00 | $1,122.00 | |