| 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 | $176.68 | 4.290% | $184.2596 | $184.26 | $184.25 | $184.30 |
| Purchase #2 | $201.50 | 7.815% | $217.2472 | $217.25 | $217.25 | $217.20 |
| Purchase #3 | $43.31 | 8.386% | $46.942 | $46.94 | $46.95 | $46.90 |
| Purchase #4 | $203.34 | 9.794% | $223.2551 | $223.26 | $223.25 | $223.30 |
| Purchase #5 | $7.54 | 5.741% | $7.9729 | $7.97 | $7.95 | $8.00 |
| Purchase #6 | $45.81 | 4.724% | $47.9741 | $47.97 | $47.95 | $48.00 |
| Purchase #7 | $168.72 | 13.224% | $191.0315 | $191.03 | $191.05 | $191.00 |
| 7 purchase totals = | $846.90 | $918.6824 | $918.68 | $918.65 | $918.70 | |