| 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 | $165.68 | 9.615% | $181.6101 | $181.61 | $181.60 | $181.60 |
| Purchase #2 | $46.87 | 11.255% | $52.1452 | $52.15 | $52.15 | $52.10 |
| Purchase #3 | $36.39 | 8.686% | $39.5508 | $39.55 | $39.55 | $39.60 |
| Purchase #4 | $213.56 | 11.476% | $238.0681 | $238.07 | $238.05 | $238.10 |
| Purchase #5 | $227.43 | 13.439% | $257.9943 | $257.99 | $258.00 | $258.00 |
| Purchase #6 | $242.69 | 7.767% | $261.5397 | $261.54 | $261.55 | $261.50 |
| Purchase #7 | $159.43 | 4.738% | $166.9838 | $166.98 | $167.00 | $167.00 |
| 7 purchase totals = | $1,092.05 | $1,197.8920 | $1,197.89 | $1,197.90 | $1,197.90 | |