| 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 | $160.80 | 13.129% | $181.9114 | $181.91 | $181.90 | $181.90 |
| Purchase #2 | $135.88 | 3.192% | $140.2173 | $140.22 | $140.20 | $140.20 |
| Purchase #3 | $180.92 | 13.547% | $205.4292 | $205.43 | $205.45 | $205.40 |
| Purchase #4 | $97.75 | 9.291% | $106.832 | $106.83 | $106.85 | $106.80 |
| Purchase #5 | $230.91 | 12.295% | $259.3004 | $259.30 | $259.30 | $259.30 |
| Purchase #6 | $182.55 | 12.659% | $205.659 | $205.66 | $205.65 | $205.70 |
| Purchase #7 | $10.78 | 3.716% | $11.1806 | $11.18 | $11.20 | $11.20 |
| 7 purchase totals = | $999.59 | $1,110.5299 | $1,110.53 | $1,110.55 | $1,110.50 | |