| 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 | $116.67 | 6.796% | $124.5989 | $124.60 | $124.60 | $124.60 |
| Purchase #2 | $139.25 | 7.287% | $149.3971 | $149.40 | $149.40 | $149.40 |
| Purchase #3 | $150.33 | 11.737% | $167.9742 | $167.97 | $167.95 | $168.00 |
| Purchase #4 | $103.59 | 8.633% | $112.5329 | $112.53 | $112.55 | $112.50 |
| Purchase #5 | $124.90 | 9.284% | $136.4957 | $136.50 | $136.50 | $136.50 |
| Purchase #6 | $28.88 | 6.842% | $30.856 | $30.86 | $30.85 | $30.90 |
| Purchase #7 | $79.90 | 9.721% | $87.6671 | $87.67 | $87.65 | $87.70 |
| 7 purchase totals = | $743.52 | $809.5219 | $809.53 | $809.50 | $809.60 | |