| 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 | $67.83 | 9.465% | $74.2501 | $74.25 | $74.25 | $74.30 |
| Purchase #2 | $82.91 | 8.543% | $89.993 | $89.99 | $90.00 | $90.00 |
| Purchase #3 | $240.39 | 5.655% | $253.9841 | $253.98 | $254.00 | $254.00 |
| Purchase #4 | $76.85 | 11.333% | $85.5594 | $85.56 | $85.55 | $85.60 |
| Purchase #5 | $236.49 | 3.522% | $244.8192 | $244.82 | $244.80 | $244.80 |
| Purchase #6 | $239.51 | 9.396% | $262.0144 | $262.01 | $262.00 | $262.00 |
| Purchase #7 | $93.39 | 3.698% | $96.8436 | $96.84 | $96.85 | $96.80 |
| 7 purchase totals = | $1,037.37 | $1,107.4638 | $1,107.45 | $1,107.45 | $1,107.50 | |