| 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 | $92.29 | 6.693% | $98.467 | $98.47 | $98.45 | $98.50 |
| Purchase #2 | $157.72 | 4.843% | $165.3584 | $165.36 | $165.35 | $165.40 |
| Purchase #3 | $235.42 | 11.467% | $262.4156 | $262.42 | $262.40 | $262.40 |
| Purchase #4 | $188.99 | 5.342% | $199.0858 | $199.09 | $199.10 | $199.10 |
| Purchase #5 | $75.28 | 4.275% | $78.4982 | $78.50 | $78.50 | $78.50 |
| Purchase #6 | $84.79 | 11.104% | $94.2051 | $94.21 | $94.20 | $94.20 |
| Purchase #7 | $9.26 | 9.206% | $10.1125 | $10.11 | $10.10 | $10.10 |
| 7 purchase totals = | $843.75 | $908.1426 | $908.16 | $908.10 | $908.20 | |