| 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 | $203.92 | 5.347% | $214.8236 | $214.82 | $214.80 | $214.80 |
| Purchase #2 | $209.96 | 9.689% | $230.303 | $230.30 | $230.30 | $230.30 |
| Purchase #3 | $245.53 | 6.455% | $261.379 | $261.38 | $261.40 | $261.40 |
| Purchase #4 | $43.44 | 3.688% | $45.0421 | $45.04 | $45.05 | $45.00 |
| Purchase #5 | $115.69 | 6.462% | $123.1659 | $123.17 | $123.15 | $123.20 |
| Purchase #6 | $169.39 | 9.328% | $185.1907 | $185.19 | $185.20 | $185.20 |
| Purchase #7 | $186.30 | 8.321% | $201.802 | $201.80 | $201.80 | $201.80 |
| 7 purchase totals = | $1,174.23 | $1,261.7063 | $1,261.70 | $1,261.70 | $1,261.70 | |