| 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 | $40.41 | 7.198% | $43.3187 | $43.32 | $43.30 | $43.30 |
| Purchase #2 | $248.99 | 13.539% | $282.7008 | $282.70 | $282.70 | $282.70 |
| Purchase #3 | $132.39 | 9.701% | $145.2332 | $145.23 | $145.25 | $145.20 |
| Purchase #4 | $59.28 | 8.280% | $64.1884 | $64.19 | $64.20 | $64.20 |
| Purchase #5 | $193.30 | 5.852% | $204.6119 | $204.61 | $204.60 | $204.60 |
| Purchase #6 | $204.92 | 9.676% | $224.7481 | $224.75 | $224.75 | $224.70 |
| Purchase #7 | $70.77 | 13.732% | $80.4881 | $80.49 | $80.50 | $80.50 |
| 7 purchase totals = | $950.06 | $1,045.2892 | $1,045.29 | $1,045.30 | $1,045.20 | |