| 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 | $53.68 | 5.534% | $56.6507 | $56.65 | $56.65 | $56.70 |
| Purchase #2 | $144.92 | 6.862% | $154.8644 | $154.86 | $154.85 | $154.90 |
| Purchase #3 | $137.71 | 11.472% | $153.5081 | $153.51 | $153.50 | $153.50 |
| Purchase #4 | $46.97 | 10.515% | $51.9089 | $51.91 | $51.90 | $51.90 |
| Purchase #5 | $23.47 | 7.124% | $25.142 | $25.14 | $25.15 | $25.10 |
| Purchase #6 | $167.93 | 12.775% | $189.3831 | $189.38 | $189.40 | $189.40 |
| Purchase #7 | $233.27 | 12.159% | $261.6333 | $261.63 | $261.65 | $261.60 |
| 7 purchase totals = | $807.95 | $893.0905 | $893.08 | $893.10 | $893.10 | |