| 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 | $225.92 | 6.668% | $240.9843 | $240.98 | $241.00 | $241.00 |
| Purchase #2 | $5.35 | 5.518% | $5.6452 | $5.65 | $5.65 | $5.60 |
| Purchase #3 | $154.71 | 9.339% | $169.1584 | $169.16 | $169.15 | $169.20 |
| Purchase #4 | $175.32 | 9.831% | $192.5557 | $192.56 | $192.55 | $192.60 |
| Purchase #5 | $127.66 | 13.596% | $145.0167 | $145.02 | $145.00 | $145.00 |
| Purchase #6 | $163.50 | 5.413% | $172.3503 | $172.35 | $172.35 | $172.40 |
| Purchase #7 | $15.49 | 11.748% | $17.3098 | $17.31 | $17.30 | $17.30 |
| 7 purchase totals = | $867.95 | $943.0204 | $943.03 | $943.00 | $943.10 | |