| 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 | $58.55 | 4.689% | $61.2954 | $61.30 | $61.30 | $61.30 |
| Purchase #2 | $78.48 | 7.727% | $84.5441 | $84.54 | $84.55 | $84.50 |
| Purchase #3 | $81.60 | 11.197% | $90.7368 | $90.74 | $90.75 | $90.70 |
| Purchase #4 | $7.69 | 12.104% | $8.6208 | $8.62 | $8.60 | $8.60 |
| Purchase #5 | $220.55 | 7.452% | $236.9854 | $236.99 | $237.00 | $237.00 |
| Purchase #6 | $193.94 | 3.793% | $201.2961 | $201.30 | $201.30 | $201.30 |
| Purchase #7 | $27.68 | 12.783% | $31.2183 | $31.22 | $31.20 | $31.20 |
| 7 purchase totals = | $668.49 | $714.6969 | $714.71 | $714.70 | $714.60 | |