| 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 | $136.70 | 12.402% | $153.6535 | $153.65 | $153.65 | $153.70 |
| Purchase #2 | $65.49 | 3.673% | $67.8954 | $67.90 | $67.90 | $67.90 |
| Purchase #3 | $50.42 | 12.848% | $56.898 | $56.90 | $56.90 | $56.90 |
| Purchase #4 | $249.48 | 4.647% | $261.0733 | $261.07 | $261.05 | $261.10 |
| Purchase #5 | $221.90 | 12.695% | $250.0702 | $250.07 | $250.05 | $250.10 |
| Purchase #6 | $23.62 | 3.462% | $24.4377 | $24.44 | $24.45 | $24.40 |
| Purchase #7 | $173.51 | 6.262% | $184.3752 | $184.38 | $184.40 | $184.40 |
| 7 purchase totals = | $921.12 | $998.4033 | $998.41 | $998.40 | $998.50 | |