| 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 | $57.87 | 10.651% | $64.0337 | $64.03 | $64.05 | $64.00 |
| Purchase #2 | $174.58 | 8.206% | $188.906 | $188.91 | $188.90 | $188.90 |
| Purchase #3 | $124.81 | 9.868% | $137.1263 | $137.13 | $137.15 | $137.10 |
| Purchase #4 | $146.34 | 13.284% | $165.7798 | $165.78 | $165.80 | $165.80 |
| Purchase #5 | $70.56 | 8.502% | $76.559 | $76.56 | $76.55 | $76.60 |
| Purchase #6 | $55.98 | 8.304% | $60.6286 | $60.63 | $60.65 | $60.60 |
| Purchase #7 | $208.97 | 5.625% | $220.7246 | $220.72 | $220.70 | $220.70 |
| 7 purchase totals = | $839.11 | $913.7580 | $913.76 | $913.80 | $913.70 | |