| 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 | $249.95 | 12.326% | $280.7588 | $280.76 | $280.75 | $280.80 |
| Purchase #2 | $134.99 | 8.185% | $146.0389 | $146.04 | $146.05 | $146.00 |
| Purchase #3 | $28.75 | 7.446% | $30.8907 | $30.89 | $30.90 | $30.90 |
| Purchase #4 | $152.53 | 11.295% | $169.7583 | $169.76 | $169.75 | $169.80 |
| Purchase #5 | $203.72 | 4.629% | $213.1502 | $213.15 | $213.15 | $213.20 |
| Purchase #6 | $47.29 | 9.616% | $51.8374 | $51.84 | $51.85 | $51.80 |
| Purchase #7 | $165.49 | 7.859% | $178.4959 | $178.50 | $178.50 | $178.50 |
| 7 purchase totals = | $982.72 | $1,070.9302 | $1,070.94 | $1,070.95 | $1,071.00 | |