| 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 | $166.75 | 4.423% | $174.1254 | $174.13 | $174.15 | $174.10 |
| Purchase #2 | $242.64 | 7.630% | $261.1534 | $261.15 | $261.15 | $261.20 |
| Purchase #3 | $232.67 | 8.555% | $252.5749 | $252.57 | $252.55 | $252.60 |
| Purchase #4 | $107.32 | 13.435% | $121.7384 | $121.74 | $121.75 | $121.70 |
| Purchase #5 | $111.53 | 11.555% | $124.4173 | $124.42 | $124.40 | $124.40 |
| Purchase #6 | $248.87 | 6.534% | $265.1312 | $265.13 | $265.15 | $265.10 |
| Purchase #7 | $153.58 | 6.562% | $163.6579 | $163.66 | $163.65 | $163.70 |
| 7 purchase totals = | $1,263.36 | $1,362.7985 | $1,362.80 | $1,362.80 | $1,362.80 | |