| 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 | $68.49 | 9.594% | $75.0609 | $75.06 | $75.05 | $75.10 |
| Purchase #2 | $241.75 | 10.561% | $267.2812 | $267.28 | $267.30 | $267.30 |
| Purchase #3 | $58.55 | 10.694% | $64.8113 | $64.81 | $64.80 | $64.80 |
| Purchase #4 | $42.83 | 8.732% | $46.5699 | $46.57 | $46.55 | $46.60 |
| Purchase #5 | $201.37 | 10.550% | $222.6145 | $222.61 | $222.60 | $222.60 |
| Purchase #6 | $160.72 | 11.497% | $179.198 | $179.20 | $179.20 | $179.20 |
| Purchase #7 | $155.36 | 9.245% | $169.723 | $169.72 | $169.70 | $169.70 |
| 7 purchase totals = | $929.07 | $1,025.2588 | $1,025.25 | $1,025.20 | $1,025.30 | |