| 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 | $212.26 | 7.289% | $227.7316 | $227.73 | $227.75 | $227.70 |
| Purchase #2 | $118.69 | 12.860% | $133.9535 | $133.95 | $133.95 | $134.00 |
| Purchase #3 | $216.32 | 10.339% | $238.6853 | $238.69 | $238.70 | $238.70 |
| Purchase #4 | $87.74 | 10.359% | $96.829 | $96.83 | $96.85 | $96.80 |
| Purchase #5 | $75.27 | 8.849% | $81.9306 | $81.93 | $81.95 | $81.90 |
| Purchase #6 | $30.84 | 12.378% | $34.6574 | $34.66 | $34.65 | $34.70 |
| Purchase #7 | $79.61 | 6.775% | $85.0036 | $85.00 | $85.00 | $85.00 |
| 7 purchase totals = | $820.73 | $898.7910 | $898.79 | $898.85 | $898.80 | |