| 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 | $77.59 | 11.201% | $86.2809 | $86.28 | $86.30 | $86.30 |
| Purchase #2 | $22.93 | 5.777% | $24.2547 | $24.25 | $24.25 | $24.30 |
| Purchase #3 | $195.48 | 12.853% | $220.605 | $220.61 | $220.60 | $220.60 |
| Purchase #4 | $20.99 | 4.614% | $21.9585 | $21.96 | $21.95 | $22.00 |
| Purchase #5 | $178.50 | 5.140% | $187.6749 | $187.67 | $187.65 | $187.70 |
| Purchase #6 | $187.92 | 4.346% | $196.087 | $196.09 | $196.10 | $196.10 |
| Purchase #7 | $177.35 | 3.243% | $183.1015 | $183.10 | $183.10 | $183.10 |
| 7 purchase totals = | $860.76 | $919.9625 | $919.96 | $919.95 | $920.10 | |