| 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 | $5.58 | 6.420% | $5.9382 | $5.94 | $5.95 | $5.90 |
| Purchase #2 | $225.54 | 9.591% | $247.1715 | $247.17 | $247.15 | $247.20 |
| Purchase #3 | $58.74 | 11.219% | $65.33 | $65.33 | $65.35 | $65.30 |
| Purchase #4 | $204.73 | 10.694% | $226.6238 | $226.62 | $226.60 | $226.60 |
| Purchase #5 | $119.56 | 10.318% | $131.8962 | $131.90 | $131.90 | $131.90 |
| Purchase #6 | $106.86 | 4.213% | $111.362 | $111.36 | $111.35 | $111.40 |
| Purchase #7 | $27.99 | 9.835% | $30.7428 | $30.74 | $30.75 | $30.70 |
| 7 purchase totals = | $749.00 | $819.0645 | $819.06 | $819.05 | $819.00 | |