| 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 | $246.27 | 11.372% | $274.2758 | $274.28 | $274.30 | $274.30 |
| Purchase #2 | $205.64 | 12.791% | $231.9434 | $231.94 | $231.95 | $231.90 |
| Purchase #3 | $13.28 | 5.503% | $14.0108 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $69.30 | 9.270% | $75.7241 | $75.72 | $75.70 | $75.70 |
| Purchase #5 | $148.59 | 9.690% | $162.9884 | $162.99 | $163.00 | $163.00 |
| Purchase #6 | $39.47 | 8.342% | $42.7626 | $42.76 | $42.75 | $42.80 |
| Purchase #7 | $48.63 | 7.747% | $52.3974 | $52.40 | $52.40 | $52.40 |
| 7 purchase totals = | $771.18 | $854.1025 | $854.10 | $854.10 | $854.10 | |