| 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 | $183.95 | 12.347% | $206.6623 | $206.66 | $206.65 | $206.70 |
| Purchase #2 | $138.74 | 13.874% | $157.9888 | $157.99 | $158.00 | $158.00 |
| Purchase #3 | $92.43 | 3.560% | $95.7205 | $95.72 | $95.70 | $95.70 |
| Purchase #4 | $222.99 | 11.201% | $247.9671 | $247.97 | $247.95 | $248.00 |
| Purchase #5 | $33.69 | 8.126% | $36.4276 | $36.43 | $36.45 | $36.40 |
| Purchase #6 | $139.52 | 11.289% | $155.2704 | $155.27 | $155.25 | $155.30 |
| Purchase #7 | $97.71 | 6.874% | $104.4266 | $104.43 | $104.45 | $104.40 |
| 7 purchase totals = | $909.03 | $1,004.4633 | $1,004.47 | $1,004.45 | $1,004.50 | |