| 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 | $211.94 | 8.309% | $229.5501 | $229.55 | $229.55 | $229.60 |
| Purchase #2 | $243.72 | 4.615% | $254.9677 | $254.97 | $254.95 | $255.00 |
| Purchase #3 | $118.88 | 3.293% | $122.7947 | $122.79 | $122.80 | $122.80 |
| Purchase #4 | $216.32 | 5.275% | $227.7309 | $227.73 | $227.75 | $227.70 |
| Purchase #5 | $213.88 | 4.165% | $222.7881 | $222.79 | $222.80 | $222.80 |
| Purchase #6 | $191.71 | 13.686% | $217.9474 | $217.95 | $217.95 | $217.90 |
| Purchase #7 | $29.81 | 13.139% | $33.7267 | $33.73 | $33.75 | $33.70 |
| 7 purchase totals = | $1,226.26 | $1,309.5056 | $1,309.51 | $1,309.55 | $1,309.50 | |