| 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 | $239.31 | 11.130% | $265.9452 | $265.95 | $265.95 | $265.90 |
| Purchase #2 | $75.31 | 10.284% | $83.0549 | $83.05 | $83.05 | $83.10 |
| Purchase #3 | $224.38 | 8.813% | $244.1546 | $244.15 | $244.15 | $244.20 |
| Purchase #4 | $241.99 | 3.847% | $251.2994 | $251.30 | $251.30 | $251.30 |
| Purchase #5 | $164.39 | 12.388% | $184.7546 | $184.75 | $184.75 | $184.80 |
| Purchase #6 | $121.40 | 13.653% | $137.9747 | $137.97 | $137.95 | $138.00 |
| Purchase #7 | $70.94 | 13.867% | $80.7772 | $80.78 | $80.80 | $80.80 |
| 7 purchase totals = | $1,137.72 | $1,247.9606 | $1,247.95 | $1,247.95 | $1,248.10 | |