| 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 | $241.57 | 9.648% | $264.8767 | $264.88 | $264.90 | $264.90 |
| Purchase #2 | $61.88 | 10.706% | $68.5049 | $68.50 | $68.50 | $68.50 |
| Purchase #3 | $47.54 | 6.128% | $50.4533 | $50.45 | $50.45 | $50.50 |
| Purchase #4 | $200.36 | 10.777% | $221.9528 | $221.95 | $221.95 | $222.00 |
| Purchase #5 | $238.43 | 11.207% | $265.1509 | $265.15 | $265.15 | $265.20 |
| Purchase #6 | $173.79 | 4.411% | $181.4559 | $181.46 | $181.45 | $181.50 |
| Purchase #7 | $168.56 | 13.765% | $191.7623 | $191.76 | $191.75 | $191.80 |
| 7 purchase totals = | $1,132.13 | $1,244.1568 | $1,244.15 | $1,244.15 | $1,244.40 | |