| 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 | $56.56 | 11.858% | $63.2669 | $63.27 | $63.25 | $63.30 |
| Purchase #2 | $63.63 | 13.201% | $72.0298 | $72.03 | $72.05 | $72.00 |
| Purchase #3 | $131.93 | 11.798% | $147.4951 | $147.50 | $147.50 | $147.50 |
| Purchase #4 | $237.82 | 4.710% | $249.0213 | $249.02 | $249.00 | $249.00 |
| Purchase #5 | $220.69 | 4.183% | $229.9215 | $229.92 | $229.90 | $229.90 |
| Purchase #6 | $232.41 | 11.655% | $259.4974 | $259.50 | $259.50 | $259.50 |
| Purchase #7 | $36.64 | 3.314% | $37.8542 | $37.85 | $37.85 | $37.90 |
| 7 purchase totals = | $979.68 | $1,059.0862 | $1,059.09 | $1,059.05 | $1,059.10 | |