| 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 | $221.42 | 11.524% | $246.9364 | $246.94 | $246.95 | $246.90 |
| Purchase #2 | $249.77 | 13.534% | $283.5739 | $283.57 | $283.55 | $283.60 |
| Purchase #3 | $240.61 | 5.351% | $253.485 | $253.49 | $253.50 | $253.50 |
| Purchase #4 | $69.54 | 10.832% | $77.0726 | $77.07 | $77.05 | $77.10 |
| Purchase #5 | $12.83 | 4.444% | $13.4002 | $13.40 | $13.40 | $13.40 |
| Purchase #6 | $122.61 | 11.648% | $136.8916 | $136.89 | $136.90 | $136.90 |
| Purchase #7 | $9.69 | 3.826% | $10.0607 | $10.06 | $10.05 | $10.10 |
| 7 purchase totals = | $926.47 | $1,021.4204 | $1,021.42 | $1,021.40 | $1,021.50 | |