| 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 | $76.27 | 7.466% | $81.9643 | $81.96 | $81.95 | $82.00 |
| Purchase #2 | $13.44 | 6.196% | $14.2727 | $14.27 | $14.25 | $14.30 |
| Purchase #3 | $37.48 | 3.507% | $38.7944 | $38.79 | $38.80 | $38.80 |
| Purchase #4 | $227.99 | 6.546% | $242.9142 | $242.91 | $242.90 | $242.90 |
| Purchase #5 | $73.37 | 11.751% | $81.9917 | $81.99 | $82.00 | $82.00 |
| Purchase #6 | $34.38 | 7.625% | $37.0015 | $37.00 | $37.00 | $37.00 |
| Purchase #7 | $219.69 | 6.687% | $234.3807 | $234.38 | $234.40 | $234.40 |
| 7 purchase totals = | $682.62 | $731.3195 | $731.30 | $731.30 | $731.40 | |