| 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 | $147.70 | 4.580% | $154.4647 | $154.46 | $154.45 | $154.50 |
| Purchase #2 | $202.36 | 6.264% | $215.0358 | $215.04 | $215.05 | $215.00 |
| Purchase #3 | $44.88 | 13.550% | $50.9612 | $50.96 | $50.95 | $51.00 |
| Purchase #4 | $166.74 | 3.776% | $173.0361 | $173.04 | $173.05 | $173.00 |
| Purchase #5 | $59.82 | 11.777% | $66.865 | $66.87 | $66.85 | $66.90 |
| Purchase #6 | $154.88 | 4.800% | $162.3142 | $162.31 | $162.30 | $162.30 |
| Purchase #7 | $236.91 | 4.633% | $247.886 | $247.89 | $247.90 | $247.90 |
| 7 purchase totals = | $1,013.29 | $1,070.5630 | $1,070.57 | $1,070.55 | $1,070.60 | |