| 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 | $164.33 | 7.806% | $177.1576 | $177.16 | $177.15 | $177.20 |
| Purchase #2 | $202.62 | 7.387% | $217.5875 | $217.59 | $217.60 | $217.60 |
| Purchase #3 | $11.33 | 8.112% | $12.2491 | $12.25 | $12.25 | $12.20 |
| Purchase #4 | $240.41 | 12.245% | $269.8482 | $269.85 | $269.85 | $269.80 |
| Purchase #5 | $235.88 | 13.450% | $267.6059 | $267.61 | $267.60 | $267.60 |
| Purchase #6 | $169.30 | 9.863% | $185.9981 | $186.00 | $186.00 | $186.00 |
| Purchase #7 | $175.77 | 4.569% | $183.8009 | $183.80 | $183.80 | $183.80 |
| 7 purchase totals = | $1,199.64 | $1,314.2473 | $1,314.26 | $1,314.25 | $1,314.20 | |