| 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 | $76.38 | 11.594% | $85.2355 | $85.24 | $85.25 | $85.20 |
| Purchase #2 | $158.73 | 11.380% | $176.7935 | $176.79 | $176.80 | $176.80 |
| Purchase #3 | $117.44 | 11.216% | $130.6121 | $130.61 | $130.60 | $130.60 |
| Purchase #4 | $62.72 | 9.140% | $68.4526 | $68.45 | $68.45 | $68.50 |
| Purchase #5 | $151.92 | 9.253% | $165.9772 | $165.98 | $166.00 | $166.00 |
| Purchase #6 | $73.93 | 9.665% | $81.0753 | $81.08 | $81.10 | $81.10 |
| Purchase #7 | $162.39 | 13.823% | $184.8372 | $184.84 | $184.85 | $184.80 |
| 7 purchase totals = | $803.51 | $892.9834 | $892.99 | $893.05 | $893.00 | |