| 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 | $46.33 | 9.602% | $50.7786 | $50.78 | $50.80 | $50.80 |
| Purchase #2 | $196.48 | 4.461% | $205.245 | $205.25 | $205.25 | $205.20 |
| Purchase #3 | $136.50 | 8.213% | $147.7107 | $147.71 | $147.70 | $147.70 |
| Purchase #4 | $61.67 | 8.222% | $66.7405 | $66.74 | $66.75 | $66.70 |
| Purchase #5 | $226.83 | 8.483% | $246.072 | $246.07 | $246.05 | $246.10 |
| Purchase #6 | $77.72 | 4.173% | $80.9633 | $80.96 | $80.95 | $81.00 |
| Purchase #7 | $54.58 | 9.423% | $59.7231 | $59.72 | $59.70 | $59.70 |
| 7 purchase totals = | $800.11 | $857.2332 | $857.23 | $857.20 | $857.20 | |