| 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 | $232.57 | 7.411% | $249.8058 | $249.81 | $249.80 | $249.80 |
| Purchase #2 | $153.37 | 13.316% | $173.7927 | $173.79 | $173.80 | $173.80 |
| Purchase #3 | $46.63 | 7.649% | $50.1967 | $50.20 | $50.20 | $50.20 |
| Purchase #4 | $168.67 | 7.401% | $181.1533 | $181.15 | $181.15 | $181.20 |
| Purchase #5 | $60.50 | 13.833% | $68.869 | $68.87 | $68.85 | $68.90 |
| Purchase #6 | $191.62 | 8.327% | $207.5762 | $207.58 | $207.60 | $207.60 |
| Purchase #7 | $16.66 | 12.577% | $18.7553 | $18.76 | $18.75 | $18.80 |
| 7 purchase totals = | $870.02 | $950.1490 | $950.16 | $950.15 | $950.30 | |