| 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 | $183.65 | 13.490% | $208.4244 | $208.42 | $208.40 | $208.40 |
| Purchase #2 | $157.96 | 3.507% | $163.4997 | $163.50 | $163.50 | $163.50 |
| Purchase #3 | $233.35 | 8.340% | $252.8114 | $252.81 | $252.80 | $252.80 |
| Purchase #4 | $16.98 | 13.853% | $19.3322 | $19.33 | $19.35 | $19.30 |
| Purchase #5 | $95.72 | 9.613% | $104.9216 | $104.92 | $104.90 | $104.90 |
| Purchase #6 | $68.54 | 12.338% | $76.9965 | $77.00 | $77.00 | $77.00 |
| Purchase #7 | $155.52 | 8.206% | $168.282 | $168.28 | $168.30 | $168.30 |
| 7 purchase totals = | $911.72 | $994.2678 | $994.26 | $994.25 | $994.20 | |