| 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 | $61.52 | 3.393% | $63.6074 | $63.61 | $63.60 | $63.60 |
| Purchase #2 | $55.31 | 8.838% | $60.1983 | $60.20 | $60.20 | $60.20 |
| Purchase #3 | $97.99 | 7.304% | $105.1472 | $105.15 | $105.15 | $105.10 |
| Purchase #4 | $240.79 | 13.622% | $273.5904 | $273.59 | $273.60 | $273.60 |
| Purchase #5 | $217.90 | 11.156% | $242.2089 | $242.21 | $242.20 | $242.20 |
| Purchase #6 | $11.54 | 10.116% | $12.7074 | $12.71 | $12.70 | $12.70 |
| Purchase #7 | $123.54 | 8.269% | $133.7555 | $133.76 | $133.75 | $133.80 |
| 7 purchase totals = | $808.59 | $891.2151 | $891.23 | $891.20 | $891.20 | |