| 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 | $40.93 | 5.662% | $43.2475 | $43.25 | $43.25 | $43.20 |
| Purchase #2 | $136.83 | 10.156% | $150.7265 | $150.73 | $150.75 | $150.70 |
| Purchase #3 | $184.83 | 12.799% | $208.4864 | $208.49 | $208.50 | $208.50 |
| Purchase #4 | $216.92 | 3.746% | $225.0458 | $225.05 | $225.05 | $225.00 |
| Purchase #5 | $245.83 | 3.118% | $253.495 | $253.50 | $253.50 | $253.50 |
| Purchase #6 | $84.98 | 8.804% | $92.4616 | $92.46 | $92.45 | $92.50 |
| Purchase #7 | $125.59 | 13.423% | $142.4479 | $142.45 | $142.45 | $142.40 |
| 7 purchase totals = | $1,035.91 | $1,115.9107 | $1,115.93 | $1,115.95 | $1,115.80 | |