| 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 | $120.38 | 4.458% | $125.7465 | $125.75 | $125.75 | $125.70 |
| Purchase #2 | $85.44 | 7.530% | $91.8736 | $91.87 | $91.85 | $91.90 |
| Purchase #3 | $87.38 | 6.421% | $92.9907 | $92.99 | $93.00 | $93.00 |
| Purchase #4 | $94.68 | 6.221% | $100.57 | $100.57 | $100.55 | $100.60 |
| Purchase #5 | $244.79 | 6.627% | $261.0122 | $261.01 | $261.00 | $261.00 |
| Purchase #6 | $198.67 | 7.388% | $213.3477 | $213.35 | $213.35 | $213.30 |
| Purchase #7 | $214.49 | 9.729% | $235.3577 | $235.36 | $235.35 | $235.40 |
| 7 purchase totals = | $1,045.83 | $1,120.8984 | $1,120.90 | $1,120.85 | $1,120.90 | |