| 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 | $87.32 | 11.664% | $97.505 | $97.51 | $97.50 | $97.50 |
| Purchase #2 | $184.64 | 12.400% | $207.5354 | $207.54 | $207.55 | $207.50 |
| Purchase #3 | $43.29 | 12.615% | $48.751 | $48.75 | $48.75 | $48.80 |
| Purchase #4 | $127.57 | 5.198% | $134.2011 | $134.20 | $134.20 | $134.20 |
| Purchase #5 | $39.96 | 13.163% | $45.2199 | $45.22 | $45.20 | $45.20 |
| Purchase #6 | $46.85 | 6.382% | $49.84 | $49.84 | $49.85 | $49.80 |
| Purchase #7 | $30.99 | 13.172% | $35.072 | $35.07 | $35.05 | $35.10 |
| 7 purchase totals = | $560.62 | $618.1244 | $618.13 | $618.10 | $618.10 | |