| 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 | $42.86 | 4.758% | $44.8993 | $44.90 | $44.90 | $44.90 |
| Purchase #2 | $55.40 | 11.266% | $61.6414 | $61.64 | $61.65 | $61.60 |
| Purchase #3 | $162.56 | 12.567% | $182.9889 | $182.99 | $183.00 | $183.00 |
| Purchase #4 | $195.52 | 8.665% | $212.4618 | $212.46 | $212.45 | $212.50 |
| Purchase #5 | $143.67 | 13.254% | $162.712 | $162.71 | $162.70 | $162.70 |
| Purchase #6 | $232.86 | 7.280% | $249.8122 | $249.81 | $249.80 | $249.80 |
| Purchase #7 | $55.91 | 9.766% | $61.3702 | $61.37 | $61.35 | $61.40 |
| 7 purchase totals = | $888.78 | $975.8858 | $975.88 | $975.85 | $975.90 | |