| 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 | $61.90 | 7.347% | $66.4478 | $66.45 | $66.45 | $66.40 |
| Purchase #2 | $76.59 | 5.480% | $80.7871 | $80.79 | $80.80 | $80.80 |
| Purchase #3 | $192.74 | 5.464% | $203.2713 | $203.27 | $203.25 | $203.30 |
| Purchase #4 | $22.34 | 5.103% | $23.48 | $23.48 | $23.50 | $23.50 |
| Purchase #5 | $212.25 | 11.336% | $236.3107 | $236.31 | $236.30 | $236.30 |
| Purchase #6 | $220.97 | 6.741% | $235.8656 | $235.87 | $235.85 | $235.90 |
| Purchase #7 | $114.54 | 11.632% | $127.8633 | $127.86 | $127.85 | $127.90 |
| 7 purchase totals = | $901.33 | $974.0258 | $974.03 | $974.00 | $974.10 | |