| 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 | $60.87 | 3.121% | $62.7698 | $62.77 | $62.75 | $62.80 |
| Purchase #2 | $69.73 | 9.677% | $76.4778 | $76.48 | $76.50 | $76.50 |
| Purchase #3 | $72.59 | 10.243% | $80.0254 | $80.03 | $80.05 | $80.00 |
| Purchase #4 | $215.74 | 8.524% | $234.1297 | $234.13 | $234.15 | $234.10 |
| Purchase #5 | $79.86 | 10.489% | $88.2365 | $88.24 | $88.25 | $88.20 |
| Purchase #6 | $62.35 | 11.443% | $69.4847 | $69.48 | $69.50 | $69.50 |
| Purchase #7 | $166.92 | 11.668% | $186.3962 | $186.40 | $186.40 | $186.40 |
| 7 purchase totals = | $728.06 | $797.5201 | $797.53 | $797.60 | $797.50 | |