| 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 | $227.59 | 8.799% | $247.6156 | $247.62 | $247.60 | $247.60 |
| Purchase #2 | $130.39 | 4.498% | $136.2549 | $136.25 | $136.25 | $136.30 |
| Purchase #3 | $161.34 | 7.712% | $173.7825 | $173.78 | $173.80 | $173.80 |
| Purchase #4 | $99.87 | 11.860% | $111.7146 | $111.71 | $111.70 | $111.70 |
| Purchase #5 | $186.38 | 9.209% | $203.5437 | $203.54 | $203.55 | $203.50 |
| Purchase #6 | $114.61 | 9.491% | $125.4876 | $125.49 | $125.50 | $125.50 |
| Purchase #7 | $167.29 | 11.422% | $186.3979 | $186.40 | $186.40 | $186.40 |
| 7 purchase totals = | $1,087.47 | $1,184.7968 | $1,184.79 | $1,184.80 | $1,184.80 | |