| 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 | $164.38 | 11.300% | $182.9549 | $182.95 | $182.95 | $183.00 |
| Purchase #2 | $194.89 | 10.185% | $214.7395 | $214.74 | $214.75 | $214.70 |
| Purchase #3 | $69.65 | 10.428% | $76.9131 | $76.91 | $76.90 | $76.90 |
| Purchase #4 | $112.78 | 8.274% | $122.1114 | $122.11 | $122.10 | $122.10 |
| Purchase #5 | $54.93 | 3.595% | $56.9047 | $56.90 | $56.90 | $56.90 |
| Purchase #6 | $42.43 | 11.784% | $47.43 | $47.43 | $47.45 | $47.40 |
| Purchase #7 | $223.69 | 10.542% | $247.2714 | $247.27 | $247.25 | $247.30 |
| 7 purchase totals = | $862.75 | $948.3250 | $948.31 | $948.30 | $948.30 | |