| 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 | $52.97 | 4.766% | $55.4946 | $55.49 | $55.50 | $55.50 |
| Purchase #2 | $238.41 | 10.865% | $264.3132 | $264.31 | $264.30 | $264.30 |
| Purchase #3 | $199.25 | 11.246% | $221.6577 | $221.66 | $221.65 | $221.70 |
| Purchase #4 | $60.65 | 7.695% | $65.317 | $65.32 | $65.30 | $65.30 |
| Purchase #5 | $249.59 | 5.739% | $263.914 | $263.91 | $263.90 | $263.90 |
| Purchase #6 | $177.55 | 3.215% | $183.2582 | $183.26 | $183.25 | $183.30 |
| Purchase #7 | $148.81 | 8.549% | $161.5318 | $161.53 | $161.55 | $161.50 |
| 7 purchase totals = | $1,127.23 | $1,215.4865 | $1,215.48 | $1,215.45 | $1,215.50 | |