| 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 | $91.47 | 4.205% | $95.3163 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $26.64 | 12.719% | $30.0283 | $30.03 | $30.05 | $30.00 |
| Purchase #3 | $147.61 | 13.616% | $167.7086 | $167.71 | $167.70 | $167.70 |
| Purchase #4 | $67.95 | 13.114% | $76.861 | $76.86 | $76.85 | $76.90 |
| Purchase #5 | $83.75 | 3.364% | $86.5674 | $86.57 | $86.55 | $86.60 |
| Purchase #6 | $245.41 | 13.792% | $279.2569 | $279.26 | $279.25 | $279.30 |
| Purchase #7 | $209.81 | 13.372% | $237.8658 | $237.87 | $237.85 | $237.90 |
| 7 purchase totals = | $872.64 | $973.6043 | $973.62 | $973.55 | $973.70 | |