| 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 | $188.73 | 13.613% | $214.4218 | $214.42 | $214.40 | $214.40 |
| Purchase #2 | $219.95 | 10.777% | $243.654 | $243.65 | $243.65 | $243.70 |
| Purchase #3 | $61.67 | 6.746% | $65.8303 | $65.83 | $65.85 | $65.80 |
| Purchase #4 | $169.54 | 8.329% | $183.661 | $183.66 | $183.65 | $183.70 |
| Purchase #5 | $36.68 | 8.373% | $39.7512 | $39.75 | $39.75 | $39.80 |
| Purchase #6 | $249.43 | 4.260% | $260.0557 | $260.06 | $260.05 | $260.10 |
| Purchase #7 | $136.28 | 7.159% | $146.0363 | $146.04 | $146.05 | $146.00 |
| 7 purchase totals = | $1,062.28 | $1,153.4103 | $1,153.41 | $1,153.40 | $1,153.50 | |