| 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 | $182.43 | 10.216% | $201.067 | $201.07 | $201.05 | $201.10 |
| Purchase #2 | $80.81 | 11.591% | $90.1767 | $90.18 | $90.20 | $90.20 |
| Purchase #3 | $245.72 | 12.352% | $276.0713 | $276.07 | $276.05 | $276.10 |
| Purchase #4 | $12.69 | 13.841% | $14.4464 | $14.45 | $14.45 | $14.40 |
| Purchase #5 | $29.35 | 3.794% | $30.4635 | $30.46 | $30.45 | $30.50 |
| Purchase #6 | $205.86 | 11.143% | $228.799 | $228.80 | $228.80 | $228.80 |
| Purchase #7 | $40.48 | 6.103% | $42.9505 | $42.95 | $42.95 | $43.00 |
| 7 purchase totals = | $797.34 | $883.9744 | $883.98 | $883.95 | $884.10 | |