| 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 | $30.61 | 3.242% | $31.6024 | $31.60 | $31.60 | $31.60 |
| Purchase #2 | $206.28 | 5.336% | $217.2871 | $217.29 | $217.30 | $217.30 |
| Purchase #3 | $143.63 | 5.173% | $151.06 | $151.06 | $151.05 | $151.10 |
| Purchase #4 | $214.37 | 10.551% | $236.9882 | $236.99 | $237.00 | $237.00 |
| Purchase #5 | $248.60 | 8.533% | $269.813 | $269.81 | $269.80 | $269.80 |
| Purchase #6 | $44.82 | 4.571% | $46.8687 | $46.87 | $46.85 | $46.90 |
| Purchase #7 | $116.56 | 5.138% | $122.5489 | $122.55 | $122.55 | $122.50 |
| 7 purchase totals = | $1,004.87 | $1,076.1683 | $1,076.17 | $1,076.15 | $1,076.20 | |