| 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 | $231.89 | 6.103% | $246.0422 | $246.04 | $246.05 | $246.00 |
| Purchase #2 | $137.95 | 3.732% | $143.0983 | $143.10 | $143.10 | $143.10 |
| Purchase #3 | $20.69 | 7.616% | $22.2658 | $22.27 | $22.25 | $22.30 |
| Purchase #4 | $233.39 | 3.656% | $241.9227 | $241.92 | $241.90 | $241.90 |
| Purchase #5 | $126.63 | 10.567% | $140.011 | $140.01 | $140.00 | $140.00 |
| Purchase #6 | $10.90 | 8.433% | $11.8192 | $11.82 | $11.80 | $11.80 |
| Purchase #7 | $241.41 | 7.858% | $260.38 | $260.38 | $260.40 | $260.40 |
| 7 purchase totals = | $1,002.86 | $1,065.5392 | $1,065.54 | $1,065.50 | $1,065.50 | |