| 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 | $105.43 | 3.569% | $109.1928 | $109.19 | $109.20 | $109.20 |
| Purchase #2 | $186.85 | 4.511% | $195.2788 | $195.28 | $195.30 | $195.30 |
| Purchase #3 | $85.30 | 10.671% | $94.4024 | $94.40 | $94.40 | $94.40 |
| Purchase #4 | $56.81 | 11.797% | $63.5119 | $63.51 | $63.50 | $63.50 |
| Purchase #5 | $176.26 | 3.702% | $182.7851 | $182.79 | $182.80 | $182.80 |
| Purchase #6 | $67.51 | 6.864% | $72.1439 | $72.14 | $72.15 | $72.10 |
| Purchase #7 | $65.47 | 4.767% | $68.591 | $68.59 | $68.60 | $68.60 |
| 7 purchase totals = | $743.63 | $785.9059 | $785.90 | $785.95 | $785.90 | |