| 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 | $220.79 | 12.840% | $249.1394 | $249.14 | $249.15 | $249.10 |
| Purchase #2 | $58.78 | 13.258% | $66.5731 | $66.57 | $66.55 | $66.60 |
| Purchase #3 | $225.37 | 9.398% | $246.5503 | $246.55 | $246.55 | $246.60 |
| Purchase #4 | $108.46 | 5.870% | $114.8266 | $114.83 | $114.85 | $114.80 |
| Purchase #5 | $62.91 | 10.113% | $69.2721 | $69.27 | $69.25 | $69.30 |
| Purchase #6 | $232.70 | 12.780% | $262.4391 | $262.44 | $262.45 | $262.40 |
| Purchase #7 | $126.58 | 4.833% | $132.6976 | $132.70 | $132.70 | $132.70 |
| 7 purchase totals = | $1,035.59 | $1,141.4982 | $1,141.50 | $1,141.50 | $1,141.50 | |