| 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 | $124.82 | 13.169% | $141.2575 | $141.26 | $141.25 | $141.30 |
| Purchase #2 | $73.43 | 3.462% | $75.9721 | $75.97 | $75.95 | $76.00 |
| Purchase #3 | $134.84 | 10.167% | $148.5492 | $148.55 | $148.55 | $148.50 |
| Purchase #4 | $29.95 | 13.534% | $34.0034 | $34.00 | $34.00 | $34.00 |
| Purchase #5 | $145.40 | 7.552% | $156.3806 | $156.38 | $156.40 | $156.40 |
| Purchase #6 | $181.62 | 10.200% | $200.1452 | $200.15 | $200.15 | $200.10 |
| Purchase #7 | $34.46 | 11.186% | $38.3147 | $38.31 | $38.30 | $38.30 |
| 7 purchase totals = | $724.52 | $794.6227 | $794.62 | $794.60 | $794.60 | |