| 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 | $182.90 | 10.151% | $201.4662 | $201.47 | $201.45 | $201.50 |
| Purchase #2 | $63.67 | 8.815% | $69.2825 | $69.28 | $69.30 | $69.30 |
| Purchase #3 | $191.98 | 8.558% | $208.4096 | $208.41 | $208.40 | $208.40 |
| Purchase #4 | $12.43 | 11.446% | $13.8527 | $13.85 | $13.85 | $13.90 |
| Purchase #5 | $67.57 | 10.522% | $74.6797 | $74.68 | $74.70 | $74.70 |
| Purchase #6 | $118.62 | 13.411% | $134.5281 | $134.53 | $134.55 | $134.50 |
| Purchase #7 | $80.44 | 5.764% | $85.0766 | $85.08 | $85.10 | $85.10 |
| 7 purchase totals = | $717.61 | $787.2954 | $787.30 | $787.35 | $787.40 | |