| 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 | $237.85 | 10.413% | $262.6173 | $262.62 | $262.60 | $262.60 |
| Purchase #2 | $14.42 | 8.697% | $15.6741 | $15.67 | $15.65 | $15.70 |
| Purchase #3 | $33.92 | 3.548% | $35.1235 | $35.12 | $35.10 | $35.10 |
| Purchase #4 | $85.64 | 12.546% | $96.3844 | $96.38 | $96.40 | $96.40 |
| Purchase #5 | $189.73 | 10.204% | $209.09 | $209.09 | $209.10 | $209.10 |
| Purchase #6 | $170.45 | 9.471% | $186.5933 | $186.59 | $186.60 | $186.60 |
| Purchase #7 | $61.71 | 11.871% | $69.0356 | $69.04 | $69.05 | $69.00 |
| 7 purchase totals = | $793.72 | $874.5182 | $874.51 | $874.50 | $874.50 | |