| 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 | $225.61 | 4.407% | $235.5526 | $235.55 | $235.55 | $235.60 |
| Purchase #2 | $163.54 | 6.595% | $174.3255 | $174.33 | $174.35 | $174.30 |
| Purchase #3 | $133.91 | 8.139% | $144.8089 | $144.81 | $144.80 | $144.80 |
| Purchase #4 | $195.38 | 12.630% | $220.0565 | $220.06 | $220.05 | $220.10 |
| Purchase #5 | $13.50 | 7.406% | $14.4998 | $14.50 | $14.50 | $14.50 |
| Purchase #6 | $95.62 | 7.715% | $102.9971 | $103.00 | $103.00 | $103.00 |
| Purchase #7 | $55.70 | 7.249% | $59.7377 | $59.74 | $59.75 | $59.70 |
| 7 purchase totals = | $883.26 | $951.9781 | $951.99 | $952.00 | $952.00 | |