| 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 | $136.46 | 12.793% | $153.9173 | $153.92 | $153.90 | $153.90 |
| Purchase #2 | $123.67 | 3.137% | $127.5495 | $127.55 | $127.55 | $127.50 |
| Purchase #3 | $154.56 | 4.474% | $161.475 | $161.48 | $161.50 | $161.50 |
| Purchase #4 | $199.51 | 3.473% | $206.439 | $206.44 | $206.45 | $206.40 |
| Purchase #5 | $227.99 | 3.515% | $236.0038 | $236.00 | $236.00 | $236.00 |
| Purchase #6 | $242.40 | 3.370% | $250.5689 | $250.57 | $250.55 | $250.60 |
| Purchase #7 | $218.48 | 4.873% | $229.1265 | $229.13 | $229.15 | $229.10 |
| 7 purchase totals = | $1,303.07 | $1,365.0800 | $1,365.09 | $1,365.10 | $1,365.00 | |