| 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 | $167.39 | 8.102% | $180.9519 | $180.95 | $180.95 | $181.00 |
| Purchase #2 | $179.93 | 9.149% | $196.3918 | $196.39 | $196.40 | $196.40 |
| Purchase #3 | $81.75 | 5.728% | $86.4326 | $86.43 | $86.45 | $86.40 |
| Purchase #4 | $136.77 | 11.326% | $152.2606 | $152.26 | $152.25 | $152.30 |
| Purchase #5 | $68.98 | 7.800% | $74.3604 | $74.36 | $74.35 | $74.40 |
| Purchase #6 | $222.57 | 13.606% | $252.8529 | $252.85 | $252.85 | $252.90 |
| Purchase #7 | $121.66 | 3.270% | $125.6383 | $125.64 | $125.65 | $125.60 |
| 7 purchase totals = | $979.05 | $1,068.8885 | $1,068.88 | $1,068.90 | $1,069.00 | |