| 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 | $111.49 | 3.842% | $115.7734 | $115.77 | $115.75 | $115.80 |
| Purchase #2 | $165.94 | 4.474% | $173.3642 | $173.36 | $173.35 | $173.40 |
| Purchase #3 | $239.72 | 3.162% | $247.2999 | $247.30 | $247.30 | $247.30 |
| Purchase #4 | $196.53 | 8.831% | $213.8856 | $213.89 | $213.90 | $213.90 |
| Purchase #5 | $167.77 | 4.416% | $175.1787 | $175.18 | $175.20 | $175.20 |
| Purchase #6 | $21.90 | 4.253% | $22.8314 | $22.83 | $22.85 | $22.80 |
| Purchase #7 | $177.47 | 6.275% | $188.6062 | $188.61 | $188.60 | $188.60 |
| 7 purchase totals = | $1,080.82 | $1,136.9394 | $1,136.94 | $1,136.95 | $1,137.00 | |