| 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 | $162.88 | 13.383% | $184.6782 | $184.68 | $184.70 | $184.70 |
| Purchase #2 | $44.72 | 3.186% | $46.1448 | $46.14 | $46.15 | $46.10 |
| Purchase #3 | $49.74 | 13.644% | $56.5265 | $56.53 | $56.55 | $56.50 |
| Purchase #4 | $171.31 | 7.356% | $183.9116 | $183.91 | $183.90 | $183.90 |
| Purchase #5 | $69.75 | 11.796% | $77.9777 | $77.98 | $78.00 | $78.00 |
| Purchase #6 | $184.90 | 12.487% | $207.9885 | $207.99 | $208.00 | $208.00 |
| Purchase #7 | $40.71 | 5.112% | $42.7911 | $42.79 | $42.80 | $42.80 |
| 7 purchase totals = | $724.01 | $800.0184 | $800.02 | $800.10 | $800.00 | |