| 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 | $204.56 | 4.779% | $214.3359 | $214.34 | $214.35 | $214.30 |
| Purchase #2 | $219.74 | 7.112% | $235.3679 | $235.37 | $235.35 | $235.40 |
| Purchase #3 | $145.28 | 13.541% | $164.9524 | $164.95 | $164.95 | $165.00 |
| Purchase #4 | $102.76 | 3.565% | $106.4234 | $106.42 | $106.40 | $106.40 |
| Purchase #5 | $218.96 | 11.357% | $243.8273 | $243.83 | $243.85 | $243.80 |
| Purchase #6 | $206.77 | 9.730% | $226.8887 | $226.89 | $226.90 | $226.90 |
| Purchase #7 | $52.62 | 3.326% | $54.3701 | $54.37 | $54.35 | $54.40 |
| 7 purchase totals = | $1,150.69 | $1,246.1657 | $1,246.17 | $1,246.15 | $1,246.20 | |