| 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 | $43.96 | 9.812% | $48.2734 | $48.27 | $48.25 | $48.30 |
| Purchase #2 | $232.40 | 4.416% | $242.6628 | $242.66 | $242.65 | $242.70 |
| Purchase #3 | $76.85 | 12.680% | $86.5946 | $86.59 | $86.60 | $86.60 |
| Purchase #4 | $7.83 | 9.166% | $8.5477 | $8.55 | $8.55 | $8.50 |
| Purchase #5 | $246.68 | 11.132% | $274.1404 | $274.14 | $274.15 | $274.10 |
| Purchase #6 | $203.60 | 11.458% | $226.9285 | $226.93 | $226.95 | $226.90 |
| Purchase #7 | $218.89 | 3.347% | $226.2162 | $226.22 | $226.20 | $226.20 |
| 7 purchase totals = | $1,030.21 | $1,113.3636 | $1,113.36 | $1,113.35 | $1,113.30 | |