| 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 | $125.47 | 5.160% | $131.9443 | $131.94 | $131.95 | $131.90 |
| Purchase #2 | $78.27 | 6.669% | $83.4898 | $83.49 | $83.50 | $83.50 |
| Purchase #3 | $174.60 | 6.541% | $186.0206 | $186.02 | $186.00 | $186.00 |
| Purchase #4 | $219.59 | 11.225% | $244.239 | $244.24 | $244.25 | $244.20 |
| Purchase #5 | $100.58 | 6.374% | $106.991 | $106.99 | $107.00 | $107.00 |
| Purchase #6 | $29.49 | 13.583% | $33.4956 | $33.50 | $33.50 | $33.50 |
| Purchase #7 | $64.27 | 5.298% | $67.675 | $67.68 | $67.70 | $67.70 |
| 7 purchase totals = | $792.27 | $853.8553 | $853.86 | $853.90 | $853.80 | |