| 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 | $185.99 | 10.361% | $205.2604 | $205.26 | $205.25 | $205.30 |
| Purchase #2 | $48.82 | 8.227% | $52.8364 | $52.84 | $52.85 | $52.80 |
| Purchase #3 | $116.78 | 5.270% | $122.9343 | $122.93 | $122.95 | $122.90 |
| Purchase #4 | $200.33 | 4.658% | $209.6614 | $209.66 | $209.65 | $209.70 |
| Purchase #5 | $141.46 | 9.221% | $154.504 | $154.50 | $154.50 | $154.50 |
| Purchase #6 | $154.50 | 8.683% | $167.9152 | $167.92 | $167.90 | $167.90 |
| Purchase #7 | $157.86 | 8.350% | $171.0413 | $171.04 | $171.05 | $171.00 |
| 7 purchase totals = | $1,005.74 | $1,084.1530 | $1,084.15 | $1,084.15 | $1,084.10 | |