| 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 | $114.34 | 13.757% | $130.0698 | $130.07 | $130.05 | $130.10 |
| Purchase #2 | $215.64 | 10.107% | $237.4347 | $237.43 | $237.45 | $237.40 |
| Purchase #3 | $30.76 | 11.199% | $34.2048 | $34.20 | $34.20 | $34.20 |
| Purchase #4 | $72.90 | 7.397% | $78.2924 | $78.29 | $78.30 | $78.30 |
| Purchase #5 | $60.60 | 9.742% | $66.5037 | $66.50 | $66.50 | $66.50 |
| Purchase #6 | $217.51 | 12.788% | $245.3252 | $245.33 | $245.35 | $245.30 |
| Purchase #7 | $151.89 | 7.627% | $163.4747 | $163.47 | $163.45 | $163.50 |
| 7 purchase totals = | $863.64 | $955.3053 | $955.29 | $955.30 | $955.30 | |