| 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 | $142.90 | 7.726% | $153.9405 | $153.94 | $153.95 | $153.90 |
| Purchase #2 | $78.95 | 5.360% | $83.1817 | $83.18 | $83.20 | $83.20 |
| Purchase #3 | $220.57 | 10.112% | $242.874 | $242.87 | $242.85 | $242.90 |
| Purchase #4 | $143.66 | 5.382% | $151.3918 | $151.39 | $151.40 | $151.40 |
| Purchase #5 | $133.25 | 7.585% | $143.357 | $143.36 | $143.35 | $143.40 |
| Purchase #6 | $226.48 | 9.871% | $248.8358 | $248.84 | $248.85 | $248.80 |
| Purchase #7 | $152.28 | 12.571% | $171.4231 | $171.42 | $171.40 | $171.40 |
| 7 purchase totals = | $1,098.09 | $1,195.0039 | $1,195.00 | $1,195.00 | $1,195.00 | |