| 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 | $145.97 | 11.476% | $162.7215 | $162.72 | $162.70 | $162.70 |
| Purchase #2 | $237.43 | 6.279% | $252.3382 | $252.34 | $252.35 | $252.30 |
| Purchase #3 | $113.79 | 6.754% | $121.4754 | $121.48 | $121.50 | $121.50 |
| Purchase #4 | $158.73 | 10.490% | $175.3808 | $175.38 | $175.40 | $175.40 |
| Purchase #5 | $174.90 | 5.808% | $185.0582 | $185.06 | $185.05 | $185.10 |
| Purchase #6 | $206.96 | 12.313% | $232.443 | $232.44 | $232.45 | $232.40 |
| Purchase #7 | $34.32 | 3.321% | $35.4598 | $35.46 | $35.45 | $35.50 |
| 7 purchase totals = | $1,072.10 | $1,164.8769 | $1,164.88 | $1,164.90 | $1,164.90 | |