| 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 | $57.74 | 5.622% | $60.9861 | $60.99 | $61.00 | $61.00 |
| Purchase #2 | $150.33 | 12.257% | $168.7559 | $168.76 | $168.75 | $168.80 |
| Purchase #3 | $217.56 | 8.534% | $236.1266 | $236.13 | $236.15 | $236.10 |
| Purchase #4 | $161.89 | 12.330% | $181.851 | $181.85 | $181.85 | $181.90 |
| Purchase #5 | $18.67 | 10.111% | $20.5577 | $20.56 | $20.55 | $20.60 |
| Purchase #6 | $62.45 | 4.532% | $65.2802 | $65.28 | $65.30 | $65.30 |
| Purchase #7 | $191.68 | 8.259% | $207.5109 | $207.51 | $207.50 | $207.50 |
| 7 purchase totals = | $860.32 | $941.0684 | $941.08 | $941.10 | $941.20 | |