| 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 | $204.55 | 13.670% | $232.512 | $232.51 | $232.50 | $232.50 |
| Purchase #2 | $138.82 | 8.507% | $150.6294 | $150.63 | $150.65 | $150.60 |
| Purchase #3 | $185.62 | 10.465% | $205.0451 | $205.05 | $205.05 | $205.00 |
| Purchase #4 | $198.38 | 8.258% | $214.7622 | $214.76 | $214.75 | $214.80 |
| Purchase #5 | $207.97 | 8.561% | $225.7743 | $225.77 | $225.75 | $225.80 |
| Purchase #6 | $106.64 | 10.340% | $117.6666 | $117.67 | $117.65 | $117.70 |
| Purchase #7 | $116.57 | 7.495% | $125.3069 | $125.31 | $125.30 | $125.30 |
| 7 purchase totals = | $1,158.55 | $1,271.6965 | $1,271.70 | $1,271.65 | $1,271.70 | |