| 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 | $134.66 | 12.407% | $151.3673 | $151.37 | $151.35 | $151.40 |
| Purchase #2 | $96.89 | 9.622% | $106.2128 | $106.21 | $106.20 | $106.20 |
| Purchase #3 | $23.75 | 7.280% | $25.479 | $25.48 | $25.50 | $25.50 |
| Purchase #4 | $207.71 | 6.326% | $220.8497 | $220.85 | $220.85 | $220.80 |
| Purchase #5 | $91.96 | 11.146% | $102.2099 | $102.21 | $102.20 | $102.20 |
| Purchase #6 | $111.26 | 13.468% | $126.2445 | $126.24 | $126.25 | $126.20 |
| Purchase #7 | $40.88 | 6.129% | $43.3855 | $43.39 | $43.40 | $43.40 |
| 7 purchase totals = | $707.11 | $775.7487 | $775.75 | $775.75 | $775.70 | |