| 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 | $213.70 | 6.179% | $226.9045 | $226.90 | $226.90 | $226.90 |
| Purchase #2 | $99.38 | 3.858% | $103.2141 | $103.21 | $103.20 | $103.20 |
| Purchase #3 | $120.84 | 4.341% | $126.0857 | $126.09 | $126.10 | $126.10 |
| Purchase #4 | $64.45 | 7.798% | $69.4758 | $69.48 | $69.50 | $69.50 |
| Purchase #5 | $95.49 | 10.554% | $105.568 | $105.57 | $105.55 | $105.60 |
| Purchase #6 | $25.43 | 10.874% | $28.1953 | $28.20 | $28.20 | $28.20 |
| Purchase #7 | $117.33 | 8.162% | $126.9065 | $126.91 | $126.90 | $126.90 |
| 7 purchase totals = | $736.62 | $786.3499 | $786.36 | $786.35 | $786.40 | |