| 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 | $246.85 | 11.194% | $274.4824 | $274.48 | $274.50 | $274.50 |
| Purchase #2 | $167.60 | 5.860% | $177.4214 | $177.42 | $177.40 | $177.40 |
| Purchase #3 | $102.69 | 10.189% | $113.1531 | $113.15 | $113.15 | $113.20 |
| Purchase #4 | $197.73 | 4.214% | $206.0623 | $206.06 | $206.05 | $206.10 |
| Purchase #5 | $207.59 | 7.182% | $222.4991 | $222.50 | $222.50 | $222.50 |
| Purchase #6 | $205.79 | 7.684% | $221.6029 | $221.60 | $221.60 | $221.60 |
| Purchase #7 | $34.82 | 5.210% | $36.6341 | $36.63 | $36.65 | $36.60 |
| 7 purchase totals = | $1,163.07 | $1,251.8553 | $1,251.84 | $1,251.85 | $1,251.90 | |