| 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 | $114.81 | 13.734% | $130.578 | $130.58 | $130.60 | $130.60 |
| Purchase #2 | $104.88 | 8.437% | $113.7287 | $113.73 | $113.75 | $113.70 |
| Purchase #3 | $109.41 | 5.254% | $115.1584 | $115.16 | $115.15 | $115.20 |
| Purchase #4 | $242.26 | 4.342% | $252.7789 | $252.78 | $252.80 | $252.80 |
| Purchase #5 | $92.46 | 13.390% | $104.8404 | $104.84 | $104.85 | $104.80 |
| Purchase #6 | $119.41 | 13.368% | $135.3727 | $135.37 | $135.35 | $135.40 |
| Purchase #7 | $42.51 | 4.391% | $44.3766 | $44.38 | $44.40 | $44.40 |
| 7 purchase totals = | $825.74 | $896.8337 | $896.84 | $896.90 | $896.90 | |