| 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 | $59.69 | 3.726% | $61.914 | $61.91 | $61.90 | $61.90 |
| Purchase #2 | $136.34 | 9.824% | $149.734 | $149.73 | $149.75 | $149.70 |
| Purchase #3 | $77.46 | 12.426% | $87.0852 | $87.09 | $87.10 | $87.10 |
| Purchase #4 | $39.86 | 5.445% | $42.0304 | $42.03 | $42.05 | $42.00 |
| Purchase #5 | $98.39 | 7.758% | $106.0231 | $106.02 | $106.00 | $106.00 |
| Purchase #6 | $10.88 | 3.686% | $11.281 | $11.28 | $11.30 | $11.30 |
| Purchase #7 | $121.67 | 10.583% | $134.5463 | $134.55 | $134.55 | $134.50 |
| 7 purchase totals = | $544.29 | $592.6140 | $592.61 | $592.65 | $592.50 | |