| 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 | $183.43 | 5.319% | $193.1866 | $193.19 | $193.20 | $193.20 |
| Purchase #2 | $208.91 | 9.720% | $229.2161 | $229.22 | $229.20 | $229.20 |
| Purchase #3 | $218.66 | 7.566% | $235.2038 | $235.20 | $235.20 | $235.20 |
| Purchase #4 | $17.25 | 9.406% | $18.8725 | $18.87 | $18.85 | $18.90 |
| Purchase #5 | $182.43 | 12.743% | $205.6771 | $205.68 | $205.70 | $205.70 |
| Purchase #6 | $90.52 | 12.173% | $101.539 | $101.54 | $101.55 | $101.50 |
| Purchase #7 | $169.83 | 8.337% | $183.9887 | $183.99 | $184.00 | $184.00 |
| 7 purchase totals = | $1,071.03 | $1,167.6838 | $1,167.69 | $1,167.70 | $1,167.70 | |