| 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 | $82.74 | 6.345% | $87.9899 | $87.99 | $88.00 | $88.00 |
| Purchase #2 | $33.33 | 7.586% | $35.8584 | $35.86 | $35.85 | $35.90 |
| Purchase #3 | $26.41 | 11.599% | $29.4733 | $29.47 | $29.45 | $29.50 |
| Purchase #4 | $109.55 | 8.523% | $118.8869 | $118.89 | $118.90 | $118.90 |
| Purchase #5 | $52.83 | 7.113% | $56.5878 | $56.59 | $56.60 | $56.60 |
| Purchase #6 | $231.74 | 9.103% | $252.8353 | $252.84 | $252.85 | $252.80 |
| Purchase #7 | $236.67 | 7.359% | $254.0865 | $254.09 | $254.10 | $254.10 |
| 7 purchase totals = | $773.27 | $835.7181 | $835.73 | $835.75 | $835.80 | |