| 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 | $102.77 | 7.463% | $110.4397 | $110.44 | $110.45 | $110.40 |
| Purchase #2 | $82.26 | 13.838% | $93.6431 | $93.64 | $93.65 | $93.60 |
| Purchase #3 | $124.82 | 7.817% | $134.5772 | $134.58 | $134.60 | $134.60 |
| Purchase #4 | $138.56 | 3.606% | $143.5565 | $143.56 | $143.55 | $143.60 |
| Purchase #5 | $239.68 | 3.573% | $248.2438 | $248.24 | $248.25 | $248.20 |
| Purchase #6 | $20.93 | 6.667% | $22.3254 | $22.33 | $22.35 | $22.30 |
| Purchase #7 | $245.66 | 10.680% | $271.8965 | $271.90 | $271.90 | $271.90 |
| 7 purchase totals = | $954.68 | $1,024.6822 | $1,024.69 | $1,024.75 | $1,024.60 | |