| 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 | $168.62 | 8.468% | $182.8987 | $182.90 | $182.90 | $182.90 |
| Purchase #2 | $63.98 | 9.634% | $70.1438 | $70.14 | $70.15 | $70.10 |
| Purchase #3 | $231.77 | 3.451% | $239.7684 | $239.77 | $239.75 | $239.80 |
| Purchase #4 | $154.77 | 9.570% | $169.5815 | $169.58 | $169.60 | $169.60 |
| Purchase #5 | $162.31 | 9.579% | $177.8577 | $177.86 | $177.85 | $177.90 |
| Purchase #6 | $247.87 | 7.264% | $265.8753 | $265.88 | $265.90 | $265.90 |
| Purchase #7 | $97.97 | 4.500% | $102.3787 | $102.38 | $102.40 | $102.40 |
| 7 purchase totals = | $1,127.29 | $1,208.5041 | $1,208.51 | $1,208.55 | $1,208.60 | |