| 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 | $205.91 | 10.406% | $227.337 | $227.34 | $227.35 | $227.30 |
| Purchase #2 | $138.41 | 13.201% | $156.6815 | $156.68 | $156.70 | $156.70 |
| Purchase #3 | $190.35 | 9.558% | $208.5437 | $208.54 | $208.55 | $208.50 |
| Purchase #4 | $156.33 | 11.198% | $173.8358 | $173.84 | $173.85 | $173.80 |
| Purchase #5 | $69.98 | 6.668% | $74.6463 | $74.65 | $74.65 | $74.60 |
| Purchase #6 | $81.74 | 5.533% | $86.2627 | $86.26 | $86.25 | $86.30 |
| Purchase #7 | $192.71 | 3.556% | $199.5628 | $199.56 | $199.55 | $199.60 |
| 7 purchase totals = | $1,035.43 | $1,126.8698 | $1,126.87 | $1,126.90 | $1,126.80 | |