| 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 | $172.58 | 12.779% | $194.634 | $194.63 | $194.65 | $194.60 |
| Purchase #2 | $213.77 | 6.446% | $227.5496 | $227.55 | $227.55 | $227.50 |
| Purchase #3 | $96.27 | 8.536% | $104.4876 | $104.49 | $104.50 | $104.50 |
| Purchase #4 | $23.42 | 12.775% | $26.4119 | $26.41 | $26.40 | $26.40 |
| Purchase #5 | $151.72 | 10.402% | $167.5019 | $167.50 | $167.50 | $167.50 |
| Purchase #6 | $73.32 | 12.206% | $82.2694 | $82.27 | $82.25 | $82.30 |
| Purchase #7 | $161.30 | 6.629% | $171.9926 | $171.99 | $172.00 | $172.00 |
| 7 purchase totals = | $892.38 | $974.8470 | $974.84 | $974.85 | $974.80 | |