| 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 | $22.85 | 3.727% | $23.7016 | $23.70 | $23.70 | $23.70 |
| Purchase #2 | $221.52 | 11.480% | $246.9505 | $246.95 | $246.95 | $247.00 |
| Purchase #3 | $81.94 | 9.206% | $89.4834 | $89.48 | $89.50 | $89.50 |
| Purchase #4 | $190.77 | 7.680% | $205.4211 | $205.42 | $205.40 | $205.40 |
| Purchase #5 | $212.94 | 5.619% | $224.9051 | $224.91 | $224.90 | $224.90 |
| Purchase #6 | $23.84 | 7.149% | $25.5443 | $25.54 | $25.55 | $25.50 |
| Purchase #7 | $46.45 | 10.603% | $51.3751 | $51.38 | $51.40 | $51.40 |
| 7 purchase totals = | $800.31 | $867.3811 | $867.38 | $867.40 | $867.40 | |