| 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 | $139.48 | 8.538% | $151.3888 | $151.39 | $151.40 | $151.40 |
| Purchase #2 | $205.42 | 10.671% | $227.3404 | $227.34 | $227.35 | $227.30 |
| Purchase #3 | $80.81 | 13.134% | $91.4236 | $91.42 | $91.40 | $91.40 |
| Purchase #4 | $190.65 | 5.567% | $201.2635 | $201.26 | $201.25 | $201.30 |
| Purchase #5 | $25.90 | 12.377% | $29.1056 | $29.11 | $29.10 | $29.10 |
| Purchase #6 | $171.27 | 10.466% | $189.1951 | $189.20 | $189.20 | $189.20 |
| Purchase #7 | $117.85 | 5.586% | $124.4331 | $124.43 | $124.45 | $124.40 |
| 7 purchase totals = | $931.38 | $1,014.1501 | $1,014.15 | $1,014.15 | $1,014.10 | |