| 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 | $125.41 | 11.303% | $139.5851 | $139.59 | $139.60 | $139.60 |
| Purchase #2 | $70.28 | 5.439% | $74.1025 | $74.10 | $74.10 | $74.10 |
| Purchase #3 | $17.61 | 6.835% | $18.8136 | $18.81 | $18.80 | $18.80 |
| Purchase #4 | $165.86 | 12.134% | $185.9855 | $185.99 | $186.00 | $186.00 |
| Purchase #5 | $171.49 | 6.256% | $182.2184 | $182.22 | $182.20 | $182.20 |
| Purchase #6 | $60.59 | 10.236% | $66.792 | $66.79 | $66.80 | $66.80 |
| Purchase #7 | $161.57 | 6.262% | $171.6875 | $171.69 | $171.70 | $171.70 |
| 7 purchase totals = | $772.81 | $839.1846 | $839.19 | $839.20 | $839.20 | |