| 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 | $49.82 | 8.434% | $54.0218 | $54.02 | $54.00 | $54.00 |
| Purchase #2 | $174.60 | 4.146% | $181.8389 | $181.84 | $181.85 | $181.80 |
| Purchase #3 | $179.77 | 7.289% | $192.8734 | $192.87 | $192.85 | $192.90 |
| Purchase #4 | $43.83 | 4.671% | $45.8773 | $45.88 | $45.90 | $45.90 |
| Purchase #5 | $222.77 | 10.442% | $246.0316 | $246.03 | $246.05 | $246.00 |
| Purchase #6 | $187.55 | 10.503% | $207.2484 | $207.25 | $207.25 | $207.20 |
| Purchase #7 | $57.36 | 5.164% | $60.3221 | $60.32 | $60.30 | $60.30 |
| 7 purchase totals = | $915.70 | $988.2135 | $988.21 | $988.20 | $988.10 | |