| 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 | $64.28 | 8.301% | $69.6159 | $69.62 | $69.60 | $69.60 |
| Purchase #2 | $65.92 | 12.736% | $74.3156 | $74.32 | $74.30 | $74.30 |
| Purchase #3 | $87.43 | 13.229% | $98.9961 | $99.00 | $99.00 | $99.00 |
| Purchase #4 | $49.44 | 11.652% | $55.2007 | $55.20 | $55.20 | $55.20 |
| Purchase #5 | $246.81 | 8.373% | $267.4754 | $267.48 | $267.50 | $267.50 |
| Purchase #6 | $77.77 | 11.581% | $86.7765 | $86.78 | $86.80 | $86.80 |
| Purchase #7 | $229.67 | 8.308% | $248.751 | $248.75 | $248.75 | $248.80 |
| 7 purchase totals = | $821.32 | $901.1312 | $901.15 | $901.15 | $901.20 | |