| 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 | $248.62 | 13.163% | $281.3459 | $281.35 | $281.35 | $281.30 |
| Purchase #2 | $23.67 | 6.670% | $25.2488 | $25.25 | $25.25 | $25.20 |
| Purchase #3 | $19.54 | 11.372% | $21.7621 | $21.76 | $21.75 | $21.80 |
| Purchase #4 | $89.38 | 3.194% | $92.2348 | $92.23 | $92.25 | $92.20 |
| Purchase #5 | $202.61 | 5.287% | $213.322 | $213.32 | $213.30 | $213.30 |
| Purchase #6 | $147.26 | 13.241% | $166.7587 | $166.76 | $166.75 | $166.80 |
| Purchase #7 | $217.68 | 4.643% | $227.7869 | $227.79 | $227.80 | $227.80 |
| 7 purchase totals = | $948.76 | $1,028.4592 | $1,028.46 | $1,028.45 | $1,028.40 | |