| 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 | $169.37 | 3.342% | $175.0303 | $175.03 | $175.05 | $175.00 |
| Purchase #2 | $224.37 | 4.538% | $234.5519 | $234.55 | $234.55 | $234.60 |
| Purchase #3 | $36.60 | 8.649% | $39.7655 | $39.77 | $39.75 | $39.80 |
| Purchase #4 | $132.88 | 5.463% | $140.1392 | $140.14 | $140.15 | $140.10 |
| Purchase #5 | $235.97 | 11.289% | $262.6087 | $262.61 | $262.60 | $262.60 |
| Purchase #6 | $93.54 | 11.828% | $104.6039 | $104.60 | $104.60 | $104.60 |
| Purchase #7 | $159.50 | 11.352% | $177.6064 | $177.61 | $177.60 | $177.60 |
| 7 purchase totals = | $1,052.23 | $1,134.3059 | $1,134.31 | $1,134.30 | $1,134.30 | |