| 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 | $244.41 | 7.318% | $262.2959 | $262.30 | $262.30 | $262.30 |
| Purchase #2 | $232.37 | 13.139% | $262.9011 | $262.90 | $262.90 | $262.90 |
| Purchase #3 | $122.30 | 8.112% | $132.221 | $132.22 | $132.20 | $132.20 |
| Purchase #4 | $104.26 | 9.377% | $114.0365 | $114.04 | $114.05 | $114.00 |
| Purchase #5 | $100.75 | 12.755% | $113.6007 | $113.60 | $113.60 | $113.60 |
| Purchase #6 | $177.56 | 9.836% | $195.0248 | $195.02 | $195.00 | $195.00 |
| Purchase #7 | $30.80 | 13.720% | $35.0258 | $35.03 | $35.05 | $35.00 |
| 7 purchase totals = | $1,012.45 | $1,115.1058 | $1,115.11 | $1,115.10 | $1,115.00 | |