| 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 | $57.59 | 10.122% | $63.4193 | $63.42 | $63.40 | $63.40 |
| Purchase #2 | $162.40 | 11.423% | $180.951 | $180.95 | $180.95 | $181.00 |
| Purchase #3 | $180.40 | 9.151% | $196.9084 | $196.91 | $196.90 | $196.90 |
| Purchase #4 | $157.84 | 12.313% | $177.2748 | $177.27 | $177.25 | $177.30 |
| Purchase #5 | $5.79 | 6.143% | $6.1457 | $6.15 | $6.15 | $6.10 |
| Purchase #6 | $74.89 | 6.129% | $79.48 | $79.48 | $79.50 | $79.50 |
| Purchase #7 | $134.56 | 13.706% | $153.0028 | $153.00 | $153.00 | $153.00 |
| 7 purchase totals = | $773.47 | $857.1820 | $857.18 | $857.15 | $857.20 | |