| 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 | $218.34 | 6.674% | $232.912 | $232.91 | $232.90 | $232.90 |
| Purchase #2 | $180.89 | 10.213% | $199.3643 | $199.36 | $199.35 | $199.40 |
| Purchase #3 | $68.50 | 6.485% | $72.9422 | $72.94 | $72.95 | $72.90 |
| Purchase #4 | $220.81 | 13.586% | $250.8092 | $250.81 | $250.80 | $250.80 |
| Purchase #5 | $5.88 | 9.235% | $6.423 | $6.42 | $6.40 | $6.40 |
| Purchase #6 | $165.71 | 5.467% | $174.7694 | $174.77 | $174.75 | $174.80 |
| Purchase #7 | $78.92 | 6.384% | $83.9583 | $83.96 | $83.95 | $84.00 |
| 7 purchase totals = | $939.05 | $1,021.1784 | $1,021.17 | $1,021.10 | $1,021.20 | |