| 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 | $208.97 | 11.198% | $232.3705 | $232.37 | $232.35 | $232.40 |
| Purchase #2 | $99.68 | 11.655% | $111.2977 | $111.30 | $111.30 | $111.30 |
| Purchase #3 | $13.99 | 11.247% | $15.5635 | $15.56 | $15.55 | $15.60 |
| Purchase #4 | $37.75 | 10.272% | $41.6277 | $41.63 | $41.65 | $41.60 |
| Purchase #5 | $153.29 | 11.486% | $170.8969 | $170.90 | $170.90 | $170.90 |
| Purchase #6 | $165.57 | 3.276% | $170.9941 | $170.99 | $171.00 | $171.00 |
| Purchase #7 | $123.64 | 3.214% | $127.6138 | $127.61 | $127.60 | $127.60 |
| 7 purchase totals = | $802.89 | $870.3642 | $870.36 | $870.35 | $870.40 | |