| 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 | $171.37 | 11.808% | $191.6054 | $191.61 | $191.60 | $191.60 |
| Purchase #2 | $121.84 | 11.564% | $135.9296 | $135.93 | $135.95 | $135.90 |
| Purchase #3 | $156.40 | 12.620% | $176.1377 | $176.14 | $176.15 | $176.10 |
| Purchase #4 | $147.36 | 11.272% | $163.9704 | $163.97 | $163.95 | $164.00 |
| Purchase #5 | $97.77 | 6.792% | $104.4105 | $104.41 | $104.40 | $104.40 |
| Purchase #6 | $167.77 | 5.535% | $177.0561 | $177.06 | $177.05 | $177.10 |
| Purchase #7 | $232.96 | 5.511% | $245.7984 | $245.80 | $245.80 | $245.80 |
| 7 purchase totals = | $1,095.47 | $1,194.9081 | $1,194.92 | $1,194.90 | $1,194.90 | |