| 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 | $66.72 | 10.446% | $73.6896 | $73.69 | $73.70 | $73.70 |
| Purchase #2 | $132.52 | 11.275% | $147.4616 | $147.46 | $147.45 | $147.50 |
| Purchase #3 | $248.93 | 9.779% | $273.2729 | $273.27 | $273.25 | $273.30 |
| Purchase #4 | $186.51 | 12.543% | $209.9039 | $209.90 | $209.90 | $209.90 |
| Purchase #5 | $25.94 | 13.698% | $29.4933 | $29.49 | $29.50 | $29.50 |
| Purchase #6 | $41.66 | 4.802% | $43.6605 | $43.66 | $43.65 | $43.70 |
| Purchase #7 | $24.47 | 13.410% | $27.7514 | $27.75 | $27.75 | $27.80 |
| 7 purchase totals = | $726.75 | $805.2332 | $805.22 | $805.20 | $805.40 | |