| 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 | $227.42 | 3.189% | $234.6724 | $234.67 | $234.65 | $234.70 |
| Purchase #2 | $199.87 | 13.574% | $227.0004 | $227.00 | $227.00 | $227.00 |
| Purchase #3 | $151.76 | 13.395% | $172.0883 | $172.09 | $172.10 | $172.10 |
| Purchase #4 | $139.41 | 10.777% | $154.4342 | $154.43 | $154.45 | $154.40 |
| Purchase #5 | $111.40 | 5.862% | $117.9303 | $117.93 | $117.95 | $117.90 |
| Purchase #6 | $46.62 | 7.119% | $49.9389 | $49.94 | $49.95 | $49.90 |
| Purchase #7 | $240.63 | 12.483% | $270.6678 | $270.67 | $270.65 | $270.70 |
| 7 purchase totals = | $1,117.11 | $1,226.7323 | $1,226.73 | $1,226.75 | $1,226.70 | |