| 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 | $82.79 | 5.819% | $87.6076 | $87.61 | $87.60 | $87.60 |
| Purchase #2 | $167.56 | 12.661% | $188.7748 | $188.77 | $188.75 | $188.80 |
| Purchase #3 | $237.73 | 3.710% | $246.5498 | $246.55 | $246.55 | $246.50 |
| Purchase #4 | $139.88 | 8.400% | $151.6299 | $151.63 | $151.65 | $151.60 |
| Purchase #5 | $211.97 | 10.584% | $234.4049 | $234.40 | $234.40 | $234.40 |
| Purchase #6 | $124.85 | 4.440% | $130.3933 | $130.39 | $130.40 | $130.40 |
| Purchase #7 | $124.59 | 5.348% | $131.2531 | $131.25 | $131.25 | $131.30 |
| 7 purchase totals = | $1,089.37 | $1,170.6134 | $1,170.60 | $1,170.60 | $1,170.60 | |