| 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 | $65.78 | 13.537% | $74.6846 | $74.68 | $74.70 | $74.70 |
| Purchase #2 | $27.84 | 8.588% | $30.2309 | $30.23 | $30.25 | $30.20 |
| Purchase #3 | $87.97 | 12.429% | $98.9038 | $98.90 | $98.90 | $98.90 |
| Purchase #4 | $165.89 | 6.873% | $177.2916 | $177.29 | $177.30 | $177.30 |
| Purchase #5 | $201.87 | 10.504% | $223.0744 | $223.07 | $223.05 | $223.10 |
| Purchase #6 | $193.78 | 6.385% | $206.1529 | $206.15 | $206.15 | $206.20 |
| Purchase #7 | $113.87 | 8.793% | $123.8826 | $123.88 | $123.90 | $123.90 |
| 7 purchase totals = | $857.00 | $934.2208 | $934.20 | $934.25 | $934.30 | |