| 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 | $109.75 | 13.677% | $124.7605 | $124.76 | $124.75 | $124.80 |
| Purchase #2 | $241.48 | 8.107% | $261.0568 | $261.06 | $261.05 | $261.10 |
| Purchase #3 | $208.40 | 11.804% | $232.9995 | $233.00 | $233.00 | $233.00 |
| Purchase #4 | $187.45 | 12.160% | $210.2439 | $210.24 | $210.25 | $210.20 |
| Purchase #5 | $30.49 | 6.852% | $32.5792 | $32.58 | $32.60 | $32.60 |
| Purchase #6 | $216.81 | 12.508% | $243.9286 | $243.93 | $243.95 | $243.90 |
| Purchase #7 | $22.65 | 13.740% | $25.7621 | $25.76 | $25.75 | $25.80 |
| 7 purchase totals = | $1,017.03 | $1,131.3306 | $1,131.33 | $1,131.35 | $1,131.40 | |