| 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 | $133.86 | 8.525% | $145.2716 | $145.27 | $145.25 | $145.30 |
| Purchase #2 | $88.29 | 5.192% | $92.874 | $92.87 | $92.85 | $92.90 |
| Purchase #3 | $92.31 | 5.224% | $97.1323 | $97.13 | $97.15 | $97.10 |
| Purchase #4 | $210.87 | 4.372% | $220.0892 | $220.09 | $220.10 | $220.10 |
| Purchase #5 | $15.87 | 4.379% | $16.5649 | $16.56 | $16.55 | $16.60 |
| Purchase #6 | $199.73 | 7.621% | $214.9514 | $214.95 | $214.95 | $215.00 |
| Purchase #7 | $133.28 | 3.873% | $138.4419 | $138.44 | $138.45 | $138.40 |
| 7 purchase totals = | $874.21 | $925.3253 | $925.31 | $925.30 | $925.40 | |