| 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 | $64.91 | 3.498% | $67.1806 | $67.18 | $67.20 | $67.20 |
| Purchase #2 | $140.68 | 7.523% | $151.2634 | $151.26 | $151.25 | $151.30 |
| Purchase #3 | $34.98 | 5.121% | $36.7713 | $36.77 | $36.75 | $36.80 |
| Purchase #4 | $107.34 | 10.574% | $118.6901 | $118.69 | $118.70 | $118.70 |
| Purchase #5 | $159.52 | 8.860% | $173.6535 | $173.65 | $173.65 | $173.70 |
| Purchase #6 | $235.30 | 8.222% | $254.6464 | $254.65 | $254.65 | $254.60 |
| Purchase #7 | $224.28 | 4.539% | $234.4601 | $234.46 | $234.45 | $234.50 |
| 7 purchase totals = | $967.01 | $1,036.6654 | $1,036.66 | $1,036.65 | $1,036.80 | |