| 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 | $212.27 | 9.382% | $232.1852 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $162.81 | 12.790% | $183.6334 | $183.63 | $183.65 | $183.60 |
| Purchase #3 | $181.53 | 6.417% | $193.1788 | $193.18 | $193.20 | $193.20 |
| Purchase #4 | $108.34 | 3.224% | $111.8329 | $111.83 | $111.85 | $111.80 |
| Purchase #5 | $82.67 | 5.538% | $87.2483 | $87.25 | $87.25 | $87.20 |
| Purchase #6 | $77.63 | 8.147% | $83.9545 | $83.95 | $83.95 | $84.00 |
| Purchase #7 | $113.27 | 12.713% | $127.67 | $127.67 | $127.65 | $127.70 |
| 7 purchase totals = | $938.52 | $1,019.7031 | $1,019.70 | $1,019.75 | $1,019.70 | |