| 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 | $20.76 | 11.857% | $23.2215 | $23.22 | $23.20 | $23.20 |
| Purchase #2 | $113.65 | 9.287% | $124.2047 | $124.20 | $124.20 | $124.20 |
| Purchase #3 | $57.91 | 8.809% | $63.0113 | $63.01 | $63.00 | $63.00 |
| Purchase #4 | $237.94 | 8.418% | $257.9698 | $257.97 | $257.95 | $258.00 |
| Purchase #5 | $142.39 | 6.497% | $151.6411 | $151.64 | $151.65 | $151.60 |
| Purchase #6 | $213.39 | 8.745% | $232.051 | $232.05 | $232.05 | $232.10 |
| Purchase #7 | $11.82 | 3.552% | $12.2398 | $12.24 | $12.25 | $12.20 |
| 7 purchase totals = | $797.86 | $864.3392 | $864.33 | $864.30 | $864.30 | |