| 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 | $23.76 | 13.618% | $26.9956 | $27.00 | $27.00 | $27.00 |
| Purchase #2 | $112.81 | 5.840% | $119.3981 | $119.40 | $119.40 | $119.40 |
| Purchase #3 | $134.37 | 7.190% | $144.0312 | $144.03 | $144.05 | $144.00 |
| Purchase #4 | $60.29 | 3.201% | $62.2199 | $62.22 | $62.20 | $62.20 |
| Purchase #5 | $110.57 | 3.476% | $114.4134 | $114.41 | $114.40 | $114.40 |
| Purchase #6 | $153.58 | 9.471% | $168.1256 | $168.13 | $168.15 | $168.10 |
| Purchase #7 | $52.55 | 12.454% | $59.0946 | $59.09 | $59.10 | $59.10 |
| 7 purchase totals = | $647.93 | $694.2784 | $694.28 | $694.30 | $694.20 | |