| 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 | $221.84 | 8.626% | $240.9759 | $240.98 | $241.00 | $241.00 |
| Purchase #2 | $183.91 | 13.459% | $208.6624 | $208.66 | $208.65 | $208.70 |
| Purchase #3 | $129.35 | 5.334% | $136.2495 | $136.25 | $136.25 | $136.20 |
| Purchase #4 | $183.29 | 13.308% | $207.6822 | $207.68 | $207.70 | $207.70 |
| Purchase #5 | $34.86 | 4.274% | $36.3499 | $36.35 | $36.35 | $36.30 |
| Purchase #6 | $124.75 | 4.381% | $130.2153 | $130.22 | $130.20 | $130.20 |
| Purchase #7 | $218.41 | 4.313% | $227.83 | $227.83 | $227.85 | $227.80 |
| 7 purchase totals = | $1,096.41 | $1,187.9652 | $1,187.97 | $1,188.00 | $1,187.90 | |