| 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 | $244.41 | 7.599% | $262.9827 | $262.98 | $263.00 | $263.00 |
| Purchase #2 | $118.31 | 13.291% | $134.0346 | $134.03 | $134.05 | $134.00 |
| Purchase #3 | $203.84 | 8.272% | $220.7016 | $220.70 | $220.70 | $220.70 |
| Purchase #4 | $106.87 | 5.752% | $113.0172 | $113.02 | $113.00 | $113.00 |
| Purchase #5 | $15.85 | 12.135% | $17.7734 | $17.77 | $17.75 | $17.80 |
| Purchase #6 | $182.29 | 4.378% | $190.2707 | $190.27 | $190.25 | $190.30 |
| Purchase #7 | $235.89 | 3.220% | $243.4857 | $243.49 | $243.50 | $243.50 |
| 7 purchase totals = | $1,107.46 | $1,182.2659 | $1,182.26 | $1,182.25 | $1,182.30 | |