| 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 | $23.33 | 5.778% | $24.678 | $24.68 | $24.70 | $24.70 |
| Purchase #2 | $239.45 | 7.873% | $258.3019 | $258.30 | $258.30 | $258.30 |
| Purchase #3 | $157.80 | 3.458% | $163.2567 | $163.26 | $163.25 | $163.30 |
| Purchase #4 | $36.35 | 12.532% | $40.9054 | $40.91 | $40.90 | $40.90 |
| Purchase #5 | $51.94 | 8.811% | $56.5164 | $56.52 | $56.50 | $56.50 |
| Purchase #6 | $181.53 | 10.533% | $200.6506 | $200.65 | $200.65 | $200.70 |
| Purchase #7 | $232.43 | 12.658% | $261.851 | $261.85 | $261.85 | $261.90 |
| 7 purchase totals = | $922.83 | $1,006.1600 | $1,006.17 | $1,006.15 | $1,006.30 | |