| 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 | $52.34 | 7.604% | $56.3199 | $56.32 | $56.30 | $56.30 |
| Purchase #2 | $165.82 | 11.493% | $184.8777 | $184.88 | $184.90 | $184.90 |
| Purchase #3 | $7.33 | 9.388% | $8.0181 | $8.02 | $8.00 | $8.00 |
| Purchase #4 | $12.35 | 12.536% | $13.8982 | $13.90 | $13.90 | $13.90 |
| Purchase #5 | $210.88 | 11.590% | $235.321 | $235.32 | $235.30 | $235.30 |
| Purchase #6 | $88.49 | 9.777% | $97.1417 | $97.14 | $97.15 | $97.10 |
| Purchase #7 | $47.85 | 12.392% | $53.7796 | $53.78 | $53.80 | $53.80 |
| 7 purchase totals = | $585.06 | $649.3562 | $649.36 | $649.35 | $649.30 | |