| 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 | $61.72 | 10.616% | $68.2722 | $68.27 | $68.25 | $68.30 |
| Purchase #2 | $189.82 | 13.167% | $214.8136 | $214.81 | $214.80 | $214.80 |
| Purchase #3 | $125.30 | 4.413% | $130.8295 | $130.83 | $130.85 | $130.80 |
| Purchase #4 | $156.59 | 12.120% | $175.5687 | $175.57 | $175.55 | $175.60 |
| Purchase #5 | $92.75 | 12.540% | $104.3809 | $104.38 | $104.40 | $104.40 |
| Purchase #6 | $80.63 | 8.648% | $87.6029 | $87.60 | $87.60 | $87.60 |
| Purchase #7 | $248.60 | 11.295% | $276.6794 | $276.68 | $276.70 | $276.70 |
| 7 purchase totals = | $955.41 | $1,058.1472 | $1,058.14 | $1,058.15 | $1,058.20 | |