| 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 | $22.49 | 8.716% | $24.4502 | $24.45 | $24.45 | $24.50 |
| Purchase #2 | $18.96 | 9.142% | $20.6933 | $20.69 | $20.70 | $20.70 |
| Purchase #3 | $168.98 | 13.643% | $192.0339 | $192.03 | $192.05 | $192.00 |
| Purchase #4 | $145.74 | 5.263% | $153.4103 | $153.41 | $153.40 | $153.40 |
| Purchase #5 | $194.85 | 4.322% | $203.2714 | $203.27 | $203.25 | $203.30 |
| Purchase #6 | $65.71 | 7.804% | $70.838 | $70.84 | $70.85 | $70.80 |
| Purchase #7 | $193.81 | 13.652% | $220.2689 | $220.27 | $220.25 | $220.30 |
| 7 purchase totals = | $810.54 | $884.9660 | $884.96 | $884.95 | $885.00 | |