| 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 | $177.52 | 11.543% | $198.0111 | $198.01 | $198.00 | $198.00 |
| Purchase #2 | $96.54 | 10.351% | $106.5329 | $106.53 | $106.55 | $106.50 |
| Purchase #3 | $63.56 | 6.172% | $67.4829 | $67.48 | $67.50 | $67.50 |
| Purchase #4 | $68.82 | 13.330% | $77.9937 | $77.99 | $78.00 | $78.00 |
| Purchase #5 | $227.99 | 10.509% | $251.9495 | $251.95 | $251.95 | $251.90 |
| Purchase #6 | $152.74 | 8.685% | $166.0055 | $166.01 | $166.00 | $166.00 |
| Purchase #7 | $8.25 | 6.452% | $8.7823 | $8.78 | $8.80 | $8.80 |
| 7 purchase totals = | $795.42 | $876.7579 | $876.75 | $876.80 | $876.70 | |