| 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 | $250.61 | 8.655% | $272.3003 | $272.30 | $272.30 | $272.30 |
| Purchase #2 | $156.91 | 3.538% | $162.4615 | $162.46 | $162.45 | $162.50 |
| Purchase #3 | $84.43 | 7.796% | $91.0122 | $91.01 | $91.00 | $91.00 |
| Purchase #4 | $200.89 | 7.472% | $215.9005 | $215.90 | $215.90 | $215.90 |
| Purchase #5 | $60.56 | 13.728% | $68.8737 | $68.87 | $68.85 | $68.90 |
| Purchase #6 | $204.64 | 6.327% | $217.5876 | $217.59 | $217.60 | $217.60 |
| Purchase #7 | $178.52 | 7.356% | $191.6519 | $191.65 | $191.65 | $191.70 |
| 7 purchase totals = | $1,136.56 | $1,219.7877 | $1,219.78 | $1,219.75 | $1,219.90 | |