| 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 | $220.66 | 4.777% | $231.2009 | $231.20 | $231.20 | $231.20 |
| Purchase #2 | $146.85 | 10.759% | $162.6496 | $162.65 | $162.65 | $162.60 |
| Purchase #3 | $175.40 | 12.561% | $197.432 | $197.43 | $197.45 | $197.40 |
| Purchase #4 | $157.65 | 6.557% | $167.9871 | $167.99 | $168.00 | $168.00 |
| Purchase #5 | $207.70 | 5.665% | $219.4662 | $219.47 | $219.45 | $219.50 |
| Purchase #6 | $212.91 | 13.855% | $242.4087 | $242.41 | $242.40 | $242.40 |
| Purchase #7 | $166.48 | 8.129% | $180.0132 | $180.01 | $180.00 | $180.00 |
| 7 purchase totals = | $1,287.65 | $1,401.1577 | $1,401.16 | $1,401.15 | $1,401.10 | |