| 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 | $186.83 | 7.623% | $201.0721 | $201.07 | $201.05 | $201.10 |
| Purchase #2 | $234.54 | 5.172% | $246.6704 | $246.67 | $246.65 | $246.70 |
| Purchase #3 | $195.29 | 5.126% | $205.3006 | $205.30 | $205.30 | $205.30 |
| Purchase #4 | $86.95 | 12.815% | $98.0926 | $98.09 | $98.10 | $98.10 |
| Purchase #5 | $16.88 | 5.120% | $17.7443 | $17.74 | $17.75 | $17.70 |
| Purchase #6 | $52.34 | 7.504% | $56.2676 | $56.27 | $56.25 | $56.30 |
| Purchase #7 | $176.54 | 9.783% | $193.8109 | $193.81 | $193.80 | $193.80 |
| 7 purchase totals = | $949.37 | $1,018.9585 | $1,018.95 | $1,018.90 | $1,019.00 | |