| 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 | $93.27 | 3.192% | $96.2472 | $96.25 | $96.25 | $96.20 |
| Purchase #2 | $250.76 | 8.708% | $272.5962 | $272.60 | $272.60 | $272.60 |
| Purchase #3 | $85.47 | 4.535% | $89.3461 | $89.35 | $89.35 | $89.30 |
| Purchase #4 | $167.29 | 11.542% | $186.5986 | $186.60 | $186.60 | $186.60 |
| Purchase #5 | $20.57 | 11.390% | $22.9129 | $22.91 | $22.90 | $22.90 |
| Purchase #6 | $152.25 | 8.396% | $165.0329 | $165.03 | $165.05 | $165.00 |
| Purchase #7 | $113.92 | 13.444% | $129.2354 | $129.24 | $129.25 | $129.20 |
| 7 purchase totals = | $883.53 | $961.9693 | $961.98 | $962.00 | $961.80 | |