| 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 | $232.49 | 12.820% | $262.2952 | $262.30 | $262.30 | $262.30 |
| Purchase #2 | $217.77 | 3.314% | $224.9869 | $224.99 | $225.00 | $225.00 |
| Purchase #3 | $186.99 | 12.455% | $210.2796 | $210.28 | $210.30 | $210.30 |
| Purchase #4 | $109.92 | 6.811% | $117.4067 | $117.41 | $117.40 | $117.40 |
| Purchase #5 | $86.42 | 7.651% | $93.032 | $93.03 | $93.05 | $93.00 |
| Purchase #6 | $36.35 | 11.641% | $40.5815 | $40.58 | $40.60 | $40.60 |
| Purchase #7 | $14.69 | 8.505% | $15.9394 | $15.94 | $15.95 | $15.90 |
| 7 purchase totals = | $884.63 | $964.5213 | $964.53 | $964.60 | $964.50 | |