| 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 | $240.67 | 8.196% | $260.3953 | $260.40 | $260.40 | $260.40 |
| Purchase #2 | $201.98 | 3.238% | $208.5201 | $208.52 | $208.50 | $208.50 |
| Purchase #3 | $124.90 | 3.608% | $129.4064 | $129.41 | $129.40 | $129.40 |
| Purchase #4 | $200.41 | 8.581% | $217.6072 | $217.61 | $217.60 | $217.60 |
| Purchase #5 | $143.39 | 11.821% | $160.3401 | $160.34 | $160.35 | $160.30 |
| Purchase #6 | $213.79 | 6.382% | $227.4341 | $227.43 | $227.45 | $227.40 |
| Purchase #7 | $249.89 | 8.644% | $271.4905 | $271.49 | $271.50 | $271.50 |
| 7 purchase totals = | $1,375.03 | $1,475.1937 | $1,475.20 | $1,475.20 | $1,475.10 | |