| 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 | $183.51 | 5.276% | $193.192 | $193.19 | $193.20 | $193.20 |
| Purchase #2 | $107.87 | 7.841% | $116.3281 | $116.33 | $116.35 | $116.30 |
| Purchase #3 | $163.56 | 5.322% | $172.2647 | $172.26 | $172.25 | $172.30 |
| Purchase #4 | $107.80 | 10.455% | $119.0705 | $119.07 | $119.05 | $119.10 |
| Purchase #5 | $171.59 | 13.635% | $194.9863 | $194.99 | $195.00 | $195.00 |
| Purchase #6 | $193.31 | 13.134% | $218.6993 | $218.70 | $218.70 | $218.70 |
| Purchase #7 | $15.74 | 11.414% | $17.5366 | $17.54 | $17.55 | $17.50 |
| 7 purchase totals = | $943.38 | $1,032.0775 | $1,032.08 | $1,032.10 | $1,032.10 | |