| 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 | $208.27 | 5.362% | $219.4374 | $219.44 | $219.45 | $219.40 |
| Purchase #2 | $165.78 | 6.492% | $176.5424 | $176.54 | $176.55 | $176.50 |
| Purchase #3 | $85.65 | 4.149% | $89.2036 | $89.20 | $89.20 | $89.20 |
| Purchase #4 | $78.95 | 3.633% | $81.8183 | $81.82 | $81.80 | $81.80 |
| Purchase #5 | $130.38 | 12.316% | $146.4376 | $146.44 | $146.45 | $146.40 |
| Purchase #6 | $202.71 | 12.842% | $228.742 | $228.74 | $228.75 | $228.70 |
| Purchase #7 | $24.72 | 3.855% | $25.673 | $25.67 | $25.65 | $25.70 |
| 7 purchase totals = | $896.46 | $967.8543 | $967.85 | $967.85 | $967.70 | |