| 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 | $44.66 | 11.251% | $49.6847 | $49.68 | $49.70 | $49.70 |
| Purchase #2 | $148.75 | 7.291% | $159.5954 | $159.60 | $159.60 | $159.60 |
| Purchase #3 | $63.25 | 13.652% | $71.8849 | $71.88 | $71.90 | $71.90 |
| Purchase #4 | $238.25 | 9.717% | $261.4008 | $261.40 | $261.40 | $261.40 |
| Purchase #5 | $226.51 | 3.583% | $234.6259 | $234.63 | $234.65 | $234.60 |
| Purchase #6 | $218.89 | 3.479% | $226.5052 | $226.51 | $226.50 | $226.50 |
| Purchase #7 | $226.74 | 7.502% | $243.75 | $243.75 | $243.75 | $243.80 |
| 7 purchase totals = | $1,167.05 | $1,247.4469 | $1,247.45 | $1,247.50 | $1,247.50 | |