| 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 | $245.39 | 10.664% | $271.5584 | $271.56 | $271.55 | $271.60 |
| Purchase #2 | $106.78 | 6.754% | $113.9919 | $113.99 | $114.00 | $114.00 |
| Purchase #3 | $234.57 | 4.674% | $245.5338 | $245.53 | $245.55 | $245.50 |
| Purchase #4 | $192.97 | 6.524% | $205.5594 | $205.56 | $205.55 | $205.60 |
| Purchase #5 | $81.82 | 10.626% | $90.5142 | $90.51 | $90.50 | $90.50 |
| Purchase #6 | $170.55 | 7.157% | $182.7563 | $182.76 | $182.75 | $182.80 |
| Purchase #7 | $227.55 | 6.502% | $242.3453 | $242.35 | $242.35 | $242.30 |
| 7 purchase totals = | $1,259.63 | $1,352.2593 | $1,352.26 | $1,352.25 | $1,352.30 | |