| 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 | $23.44 | 6.460% | $24.9542 | $24.95 | $24.95 | $25.00 |
| Purchase #2 | $195.41 | 6.336% | $207.7912 | $207.79 | $207.80 | $207.80 |
| Purchase #3 | $33.92 | 6.141% | $36.003 | $36.00 | $36.00 | $36.00 |
| Purchase #4 | $151.32 | 13.438% | $171.6544 | $171.65 | $171.65 | $171.70 |
| Purchase #5 | $5.81 | 7.503% | $6.2459 | $6.25 | $6.25 | $6.20 |
| Purchase #6 | $154.48 | 9.856% | $169.7055 | $169.71 | $169.70 | $169.70 |
| Purchase #7 | $139.69 | 12.461% | $157.0968 | $157.10 | $157.10 | $157.10 |
| 7 purchase totals = | $704.07 | $773.4510 | $773.45 | $773.45 | $773.50 | |