| 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 | $127.75 | 12.834% | $144.1454 | $144.15 | $144.15 | $144.10 |
| Purchase #2 | $234.42 | 11.638% | $261.7018 | $261.70 | $261.70 | $261.70 |
| Purchase #3 | $147.82 | 7.333% | $158.6596 | $158.66 | $158.65 | $158.70 |
| Purchase #4 | $65.96 | 4.153% | $68.6993 | $68.70 | $68.70 | $68.70 |
| Purchase #5 | $115.34 | 3.167% | $118.9928 | $118.99 | $119.00 | $119.00 |
| Purchase #6 | $168.92 | 6.703% | $180.2427 | $180.24 | $180.25 | $180.20 |
| Purchase #7 | $155.68 | 4.114% | $162.0847 | $162.08 | $162.10 | $162.10 |
| 7 purchase totals = | $1,015.89 | $1,094.5263 | $1,094.52 | $1,094.55 | $1,094.50 | |