| 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 | $68.41 | 10.596% | $75.6587 | $75.66 | $75.65 | $75.70 |
| Purchase #2 | $178.40 | 9.539% | $195.4176 | $195.42 | $195.40 | $195.40 |
| Purchase #3 | $78.46 | 3.554% | $81.2485 | $81.25 | $81.25 | $81.20 |
| Purchase #4 | $26.28 | 4.567% | $27.4802 | $27.48 | $27.50 | $27.50 |
| Purchase #5 | $65.69 | 6.739% | $70.1168 | $70.12 | $70.10 | $70.10 |
| Purchase #6 | $219.44 | 4.349% | $228.9834 | $228.98 | $229.00 | $229.00 |
| Purchase #7 | $218.98 | 8.498% | $237.5889 | $237.59 | $237.60 | $237.60 |
| 7 purchase totals = | $855.66 | $916.4941 | $916.50 | $916.50 | $916.50 | |