| 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 | $228.34 | 4.825% | $239.3574 | $239.36 | $239.35 | $239.40 |
| Purchase #2 | $219.75 | 10.277% | $242.3337 | $242.33 | $242.35 | $242.30 |
| Purchase #3 | $152.51 | 7.700% | $164.2533 | $164.25 | $164.25 | $164.30 |
| Purchase #4 | $237.84 | 12.323% | $267.149 | $267.15 | $267.15 | $267.10 |
| Purchase #5 | $163.83 | 5.323% | $172.5507 | $172.55 | $172.55 | $172.60 |
| Purchase #6 | $175.55 | 3.565% | $181.8084 | $181.81 | $181.80 | $181.80 |
| Purchase #7 | $128.35 | 8.659% | $139.4638 | $139.46 | $139.45 | $139.50 |
| 7 purchase totals = | $1,306.17 | $1,406.9163 | $1,406.91 | $1,406.90 | $1,407.00 | |