| 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 | $196.61 | 5.611% | $207.6418 | $207.64 | $207.65 | $207.60 |
| Purchase #2 | $89.81 | 8.516% | $97.4582 | $97.46 | $97.45 | $97.50 |
| Purchase #3 | $75.40 | 7.752% | $81.245 | $81.25 | $81.25 | $81.20 |
| Purchase #4 | $174.93 | 10.767% | $193.7647 | $193.76 | $193.75 | $193.80 |
| Purchase #5 | $111.39 | 4.242% | $116.1152 | $116.12 | $116.10 | $116.10 |
| Purchase #6 | $249.88 | 8.369% | $270.7925 | $270.79 | $270.80 | $270.80 |
| Purchase #7 | $239.55 | 6.761% | $255.746 | $255.75 | $255.75 | $255.70 |
| 7 purchase totals = | $1,137.57 | $1,222.7634 | $1,222.77 | $1,222.75 | $1,222.70 | |