| 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 | $233.49 | 9.599% | $255.9027 | $255.90 | $255.90 | $255.90 |
| Purchase #2 | $168.58 | 8.164% | $182.3429 | $182.34 | $182.35 | $182.30 |
| Purchase #3 | $235.56 | 9.763% | $258.5577 | $258.56 | $258.55 | $258.60 |
| Purchase #4 | $200.96 | 8.206% | $217.4508 | $217.45 | $217.45 | $217.50 |
| Purchase #5 | $222.45 | 9.283% | $243.1 | $243.10 | $243.10 | $243.10 |
| Purchase #6 | $232.28 | 12.737% | $261.8655 | $261.87 | $261.85 | $261.90 |
| Purchase #7 | $34.82 | 9.530% | $38.1383 | $38.14 | $38.15 | $38.10 |
| 7 purchase totals = | $1,328.14 | $1,457.3579 | $1,457.36 | $1,457.35 | $1,457.40 | |