| 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 | $72.72 | 13.730% | $82.7045 | $82.70 | $82.70 | $82.70 |
| Purchase #2 | $199.28 | 7.692% | $214.6086 | $214.61 | $214.60 | $214.60 |
| Purchase #3 | $56.49 | 8.517% | $61.3013 | $61.30 | $61.30 | $61.30 |
| Purchase #4 | $249.65 | 12.598% | $281.1009 | $281.10 | $281.10 | $281.10 |
| Purchase #5 | $35.25 | 4.783% | $36.936 | $36.94 | $36.95 | $36.90 |
| Purchase #6 | $9.96 | 10.141% | $10.97 | $10.97 | $10.95 | $11.00 |
| Purchase #7 | $192.44 | 11.670% | $214.8977 | $214.90 | $214.90 | $214.90 |
| 7 purchase totals = | $815.79 | $902.5190 | $902.52 | $902.50 | $902.50 | |