| 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 | $14.43 | 8.610% | $15.6724 | $15.67 | $15.65 | $15.70 |
| Purchase #2 | $159.42 | 10.336% | $175.8977 | $175.90 | $175.90 | $175.90 |
| Purchase #3 | $89.72 | 8.717% | $97.5409 | $97.54 | $97.55 | $97.50 |
| Purchase #4 | $176.27 | 8.235% | $190.7858 | $190.79 | $190.80 | $190.80 |
| Purchase #5 | $196.72 | 8.380% | $213.2051 | $213.21 | $213.20 | $213.20 |
| Purchase #6 | $183.36 | 6.775% | $195.7826 | $195.78 | $195.80 | $195.80 |
| Purchase #7 | $131.60 | 11.767% | $147.0854 | $147.09 | $147.10 | $147.10 |
| 7 purchase totals = | $951.52 | $1,035.9699 | $1,035.98 | $1,036.00 | $1,036.00 | |