| 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 | $250.81 | 5.746% | $265.2215 | $265.22 | $265.20 | $265.20 |
| Purchase #2 | $15.82 | 6.115% | $16.7874 | $16.79 | $16.80 | $16.80 |
| Purchase #3 | $178.86 | 8.290% | $193.6875 | $193.69 | $193.70 | $193.70 |
| Purchase #4 | $138.25 | 11.389% | $153.9953 | $154.00 | $154.00 | $154.00 |
| Purchase #5 | $47.31 | 5.775% | $50.0422 | $50.04 | $50.05 | $50.00 |
| Purchase #6 | $234.69 | 7.627% | $252.5898 | $252.59 | $252.60 | $252.60 |
| Purchase #7 | $230.66 | 8.846% | $251.0642 | $251.06 | $251.05 | $251.10 |
| 7 purchase totals = | $1,096.40 | $1,183.3879 | $1,183.39 | $1,183.40 | $1,183.40 | |