| 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 | $34.65 | 5.564% | $36.5779 | $36.58 | $36.60 | $36.60 |
| Purchase #2 | $156.57 | 12.645% | $176.3683 | $176.37 | $176.35 | $176.40 |
| Purchase #3 | $245.70 | 4.740% | $257.3462 | $257.35 | $257.35 | $257.30 |
| Purchase #4 | $79.93 | 3.661% | $82.8562 | $82.86 | $82.85 | $82.90 |
| Purchase #5 | $237.58 | 11.289% | $264.4004 | $264.40 | $264.40 | $264.40 |
| Purchase #6 | $55.76 | 11.724% | $62.2973 | $62.30 | $62.30 | $62.30 |
| Purchase #7 | $248.98 | 3.263% | $257.1042 | $257.10 | $257.10 | $257.10 |
| 7 purchase totals = | $1,059.17 | $1,136.9505 | $1,136.96 | $1,136.95 | $1,137.00 | |