| 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 | $93.55 | 4.629% | $97.8804 | $97.88 | $97.90 | $97.90 |
| Purchase #2 | $176.49 | 8.602% | $191.6717 | $191.67 | $191.65 | $191.70 |
| Purchase #3 | $176.88 | 5.176% | $186.0353 | $186.04 | $186.05 | $186.00 |
| Purchase #4 | $66.92 | 6.207% | $71.0737 | $71.07 | $71.05 | $71.10 |
| Purchase #5 | $91.69 | 8.376% | $99.37 | $99.37 | $99.35 | $99.40 |
| Purchase #6 | $168.41 | 3.871% | $174.9292 | $174.93 | $174.95 | $174.90 |
| Purchase #7 | $236.83 | 11.299% | $263.5894 | $263.59 | $263.60 | $263.60 |
| 7 purchase totals = | $1,010.77 | $1,084.5497 | $1,084.55 | $1,084.55 | $1,084.60 | |