| 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 | $171.70 | 6.248% | $182.4278 | $182.43 | $182.45 | $182.40 |
| Purchase #2 | $62.38 | 3.860% | $64.7879 | $64.79 | $64.80 | $64.80 |
| Purchase #3 | $95.62 | 9.625% | $104.8234 | $104.82 | $104.80 | $104.80 |
| Purchase #4 | $186.43 | 7.535% | $200.4775 | $200.48 | $200.50 | $200.50 |
| Purchase #5 | $227.57 | 6.645% | $242.692 | $242.69 | $242.70 | $242.70 |
| Purchase #6 | $157.63 | 5.720% | $166.6464 | $166.65 | $166.65 | $166.60 |
| Purchase #7 | $24.83 | 4.712% | $26 | $26.00 | $26.00 | $26.00 |
| 7 purchase totals = | $926.16 | $987.8550 | $987.86 | $987.90 | $987.80 | |