| 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 | $161.69 | 3.434% | $167.2424 | $167.24 | $167.25 | $167.20 |
| Purchase #2 | $141.48 | 4.287% | $147.5452 | $147.55 | $147.55 | $147.50 |
| Purchase #3 | $43.68 | 7.391% | $46.9084 | $46.91 | $46.90 | $46.90 |
| Purchase #4 | $186.40 | 3.663% | $193.2278 | $193.23 | $193.25 | $193.20 |
| Purchase #5 | $247.78 | 12.360% | $278.4056 | $278.41 | $278.40 | $278.40 |
| Purchase #6 | $197.84 | 9.432% | $216.5003 | $216.50 | $216.50 | $216.50 |
| Purchase #7 | $126.50 | 5.120% | $132.9768 | $132.98 | $133.00 | $133.00 |
| 7 purchase totals = | $1,105.37 | $1,182.8065 | $1,182.82 | $1,182.85 | $1,182.70 | |