| 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 | $165.83 | 11.381% | $184.7031 | $184.70 | $184.70 | $184.70 |
| Purchase #2 | $55.85 | 3.828% | $57.9879 | $57.99 | $58.00 | $58.00 |
| Purchase #3 | $229.89 | 6.835% | $245.603 | $245.60 | $245.60 | $245.60 |
| Purchase #4 | $199.64 | 8.509% | $216.6274 | $216.63 | $216.65 | $216.60 |
| Purchase #5 | $116.49 | 8.326% | $126.189 | $126.19 | $126.20 | $126.20 |
| Purchase #6 | $231.42 | 12.785% | $261.007 | $261.01 | $261.00 | $261.00 |
| Purchase #7 | $51.52 | 8.464% | $55.8807 | $55.88 | $55.90 | $55.90 |
| 7 purchase totals = | $1,050.64 | $1,147.9981 | $1,148.00 | $1,148.05 | $1,148.00 | |