| 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 | $169.46 | 13.697% | $192.6709 | $192.67 | $192.65 | $192.70 |
| Purchase #2 | $42.85 | 9.729% | $47.0189 | $47.02 | $47.00 | $47.00 |
| Purchase #3 | $119.82 | 13.240% | $135.6842 | $135.68 | $135.70 | $135.70 |
| Purchase #4 | $74.62 | 5.349% | $78.6114 | $78.61 | $78.60 | $78.60 |
| Purchase #5 | $5.46 | 4.106% | $5.6842 | $5.68 | $5.70 | $5.70 |
| Purchase #6 | $55.32 | 6.539% | $58.9374 | $58.94 | $58.95 | $58.90 |
| Purchase #7 | $191.85 | 7.183% | $205.6306 | $205.63 | $205.65 | $205.60 |
| 7 purchase totals = | $659.38 | $724.2376 | $724.23 | $724.25 | $724.20 | |