| 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 | $76.26 | 11.841% | $85.2899 | $85.29 | $85.30 | $85.30 |
| Purchase #2 | $80.42 | 10.186% | $88.6116 | $88.61 | $88.60 | $88.60 |
| Purchase #3 | $185.30 | 3.388% | $191.578 | $191.58 | $191.60 | $191.60 |
| Purchase #4 | $212.29 | 8.773% | $230.9142 | $230.91 | $230.90 | $230.90 |
| Purchase #5 | $51.30 | 11.605% | $57.2534 | $57.25 | $57.25 | $57.30 |
| Purchase #6 | $192.57 | 8.463% | $208.8672 | $208.87 | $208.85 | $208.90 |
| Purchase #7 | $8.81 | 4.189% | $9.1791 | $9.18 | $9.20 | $9.20 |
| 7 purchase totals = | $806.95 | $871.6934 | $871.69 | $871.70 | $871.80 | |