| 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 | $93.93 | 3.415% | $97.1377 | $97.14 | $97.15 | $97.10 |
| Purchase #2 | $211.25 | 3.582% | $218.817 | $218.82 | $218.80 | $218.80 |
| Purchase #3 | $97.89 | 10.873% | $108.5336 | $108.53 | $108.55 | $108.50 |
| Purchase #4 | $243.37 | 9.243% | $265.8647 | $265.86 | $265.85 | $265.90 |
| Purchase #5 | $88.45 | 9.769% | $97.0907 | $97.09 | $97.10 | $97.10 |
| Purchase #6 | $103.65 | 13.306% | $117.4417 | $117.44 | $117.45 | $117.40 |
| Purchase #7 | $154.60 | 5.308% | $162.8062 | $162.81 | $162.80 | $162.80 |
| 7 purchase totals = | $993.14 | $1,067.6916 | $1,067.69 | $1,067.70 | $1,067.60 | |