| 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 | $62.26 | 3.456% | $64.4117 | $64.41 | $64.40 | $64.40 |
| Purchase #2 | $183.38 | 9.284% | $200.405 | $200.41 | $200.40 | $200.40 |
| Purchase #3 | $69.99 | 3.856% | $72.6888 | $72.69 | $72.70 | $72.70 |
| Purchase #4 | $231.31 | 11.492% | $257.8921 | $257.89 | $257.90 | $257.90 |
| Purchase #5 | $77.83 | 13.711% | $88.5013 | $88.50 | $88.50 | $88.50 |
| Purchase #6 | $183.50 | 5.811% | $194.1632 | $194.16 | $194.15 | $194.20 |
| Purchase #7 | $234.96 | 11.754% | $262.5772 | $262.58 | $262.60 | $262.60 |
| 7 purchase totals = | $1,043.23 | $1,140.6393 | $1,140.64 | $1,140.65 | $1,140.70 | |