| 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 | $222.72 | 11.670% | $248.7114 | $248.71 | $248.70 | $248.70 |
| Purchase #2 | $60.81 | 3.754% | $63.0928 | $63.09 | $63.10 | $63.10 |
| Purchase #3 | $247.78 | 9.189% | $270.5485 | $270.55 | $270.55 | $270.50 |
| Purchase #4 | $155.89 | 4.820% | $163.4039 | $163.40 | $163.40 | $163.40 |
| Purchase #5 | $79.90 | 5.157% | $84.0204 | $84.02 | $84.00 | $84.00 |
| Purchase #6 | $191.82 | 9.363% | $209.7801 | $209.78 | $209.80 | $209.80 |
| Purchase #7 | $8.25 | 11.584% | $9.2057 | $9.21 | $9.20 | $9.20 |
| 7 purchase totals = | $967.17 | $1,048.7628 | $1,048.76 | $1,048.75 | $1,048.70 | |