| 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 | $168.98 | 11.204% | $187.9125 | $187.91 | $187.90 | $187.90 |
| Purchase #2 | $147.79 | 4.841% | $154.9445 | $154.94 | $154.95 | $154.90 |
| Purchase #3 | $104.69 | 11.554% | $116.7859 | $116.79 | $116.80 | $116.80 |
| Purchase #4 | $32.77 | 12.468% | $36.8558 | $36.86 | $36.85 | $36.90 |
| Purchase #5 | $131.46 | 7.605% | $141.4575 | $141.46 | $141.45 | $141.50 |
| Purchase #6 | $154.63 | 6.428% | $164.5696 | $164.57 | $164.55 | $164.60 |
| Purchase #7 | $164.33 | 12.413% | $184.7283 | $184.73 | $184.75 | $184.70 |
| 7 purchase totals = | $904.65 | $987.2541 | $987.26 | $987.25 | $987.30 | |