| 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 | $228.25 | 6.836% | $243.8532 | $243.85 | $243.85 | $243.90 |
| Purchase #2 | $180.80 | 11.452% | $201.5052 | $201.51 | $201.50 | $201.50 |
| Purchase #3 | $61.94 | 6.460% | $65.9413 | $65.94 | $65.95 | $65.90 |
| Purchase #4 | $75.42 | 7.381% | $80.9868 | $80.99 | $81.00 | $81.00 |
| Purchase #5 | $176.28 | 9.116% | $192.3497 | $192.35 | $192.35 | $192.30 |
| Purchase #6 | $196.62 | 5.632% | $207.6936 | $207.69 | $207.70 | $207.70 |
| Purchase #7 | $99.82 | 10.867% | $110.6674 | $110.67 | $110.65 | $110.70 |
| 7 purchase totals = | $1,019.13 | $1,102.9972 | $1,103.00 | $1,103.00 | $1,103.00 | |