| 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 | $165.26 | 11.851% | $184.845 | $184.85 | $184.85 | $184.80 |
| Purchase #2 | $205.37 | 9.676% | $225.2416 | $225.24 | $225.25 | $225.20 |
| Purchase #3 | $217.33 | 7.686% | $234.034 | $234.03 | $234.05 | $234.00 |
| Purchase #4 | $52.74 | 13.288% | $59.7481 | $59.75 | $59.75 | $59.70 |
| Purchase #5 | $177.92 | 4.700% | $186.2822 | $186.28 | $186.30 | $186.30 |
| Purchase #6 | $67.43 | 6.718% | $71.9599 | $71.96 | $71.95 | $72.00 |
| Purchase #7 | $167.79 | 5.304% | $176.6896 | $176.69 | $176.70 | $176.70 |
| 7 purchase totals = | $1,053.84 | $1,138.8004 | $1,138.80 | $1,138.85 | $1,138.70 | |