| 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 | $138.47 | 7.577% | $148.9619 | $148.96 | $148.95 | $149.00 |
| Purchase #2 | $158.96 | 3.122% | $163.9227 | $163.92 | $163.90 | $163.90 |
| Purchase #3 | $186.92 | 10.759% | $207.0307 | $207.03 | $207.05 | $207.00 |
| Purchase #4 | $227.82 | 10.151% | $250.946 | $250.95 | $250.95 | $250.90 |
| Purchase #5 | $165.80 | 13.658% | $188.445 | $188.45 | $188.45 | $188.40 |
| Purchase #6 | $185.96 | 11.365% | $207.0944 | $207.09 | $207.10 | $207.10 |
| Purchase #7 | $32.54 | 12.788% | $36.7012 | $36.70 | $36.70 | $36.70 |
| 7 purchase totals = | $1,096.47 | $1,203.1019 | $1,203.10 | $1,203.10 | $1,203.00 | |