| 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 | $74.54 | 7.206% | $79.9114 | $79.91 | $79.90 | $79.90 |
| Purchase #2 | $122.39 | 8.347% | $132.6059 | $132.61 | $132.60 | $132.60 |
| Purchase #3 | $239.44 | 5.368% | $252.2931 | $252.29 | $252.30 | $252.30 |
| Purchase #4 | $28.61 | 7.782% | $30.8364 | $30.84 | $30.85 | $30.80 |
| Purchase #5 | $118.89 | 8.696% | $129.2287 | $129.23 | $129.25 | $129.20 |
| Purchase #6 | $37.69 | 8.570% | $40.92 | $40.92 | $40.90 | $40.90 |
| Purchase #7 | $53.74 | 8.274% | $58.1864 | $58.19 | $58.20 | $58.20 |
| 7 purchase totals = | $675.30 | $723.9819 | $723.99 | $724.00 | $723.90 | |