| 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 | $192.64 | 4.587% | $201.4764 | $201.48 | $201.50 | $201.50 |
| Purchase #2 | $166.78 | 6.352% | $177.3739 | $177.37 | $177.35 | $177.40 |
| Purchase #3 | $163.81 | 11.424% | $182.5237 | $182.52 | $182.50 | $182.50 |
| Purchase #4 | $78.95 | 7.610% | $84.9581 | $84.96 | $84.95 | $85.00 |
| Purchase #5 | $241.27 | 13.260% | $273.2624 | $273.26 | $273.25 | $273.30 |
| Purchase #6 | $109.48 | 3.649% | $113.4749 | $113.47 | $113.45 | $113.50 |
| Purchase #7 | $177.33 | 12.709% | $199.8669 | $199.87 | $199.85 | $199.90 |
| 7 purchase totals = | $1,130.26 | $1,232.9363 | $1,232.93 | $1,232.85 | $1,233.10 | |