| 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 | $126.64 | 11.713% | $141.4733 | $141.47 | $141.45 | $141.50 |
| Purchase #2 | $167.48 | 8.809% | $182.2333 | $182.23 | $182.25 | $182.20 |
| Purchase #3 | $31.25 | 12.838% | $35.2619 | $35.26 | $35.25 | $35.30 |
| Purchase #4 | $186.55 | 3.579% | $193.2266 | $193.23 | $193.25 | $193.20 |
| Purchase #5 | $183.57 | 3.429% | $189.8646 | $189.86 | $189.85 | $189.90 |
| Purchase #6 | $5.82 | 4.140% | $6.0609 | $6.06 | $6.05 | $6.10 |
| Purchase #7 | $161.65 | 3.502% | $167.311 | $167.31 | $167.30 | $167.30 |
| 7 purchase totals = | $862.96 | $915.4316 | $915.42 | $915.40 | $915.50 | |