| 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 | $205.53 | 4.263% | $214.2917 | $214.29 | $214.30 | $214.30 |
| Purchase #2 | $113.84 | 10.547% | $125.8467 | $125.85 | $125.85 | $125.80 |
| Purchase #3 | $166.40 | 4.376% | $173.6817 | $173.68 | $173.70 | $173.70 |
| Purchase #4 | $161.76 | 7.537% | $173.9519 | $173.95 | $173.95 | $174.00 |
| Purchase #5 | $55.94 | 7.198% | $59.9666 | $59.97 | $59.95 | $60.00 |
| Purchase #6 | $5.78 | 8.386% | $6.2647 | $6.26 | $6.25 | $6.30 |
| Purchase #7 | $133.56 | 8.829% | $145.352 | $145.35 | $145.35 | $145.40 |
| 7 purchase totals = | $842.81 | $899.3553 | $899.35 | $899.35 | $899.50 | |