| 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 | $119.32 | 13.714% | $135.6835 | $135.68 | $135.70 | $135.70 |
| Purchase #2 | $154.68 | 8.578% | $167.9485 | $167.95 | $167.95 | $167.90 |
| Purchase #3 | $231.43 | 5.499% | $244.1563 | $244.16 | $244.15 | $244.20 |
| Purchase #4 | $99.69 | 4.306% | $103.9827 | $103.98 | $104.00 | $104.00 |
| Purchase #5 | $175.51 | 3.270% | $181.2492 | $181.25 | $181.25 | $181.20 |
| Purchase #6 | $23.82 | 5.630% | $25.1611 | $25.16 | $25.15 | $25.20 |
| Purchase #7 | $187.37 | 10.846% | $207.6922 | $207.69 | $207.70 | $207.70 |
| 7 purchase totals = | $991.82 | $1,065.8735 | $1,065.87 | $1,065.90 | $1,065.90 | |