| 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 | $34.34 | 11.411% | $38.2585 | $38.26 | $38.25 | $38.30 |
| Purchase #2 | $247.86 | 4.449% | $258.8873 | $258.89 | $258.90 | $258.90 |
| Purchase #3 | $8.59 | 5.195% | $9.0363 | $9.04 | $9.05 | $9.00 |
| Purchase #4 | $122.78 | 11.761% | $137.2202 | $137.22 | $137.20 | $137.20 |
| Purchase #5 | $117.30 | 5.420% | $123.6577 | $123.66 | $123.65 | $123.70 |
| Purchase #6 | $103.71 | 9.382% | $113.4401 | $113.44 | $113.45 | $113.40 |
| Purchase #7 | $162.51 | 13.573% | $184.5675 | $184.57 | $184.55 | $184.60 |
| 7 purchase totals = | $797.09 | $865.0676 | $865.08 | $865.05 | $865.10 | |