| 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 | $233.93 | 12.341% | $262.7993 | $262.80 | $262.80 | $262.80 |
| Purchase #2 | $87.93 | 11.667% | $98.1888 | $98.19 | $98.20 | $98.20 |
| Purchase #3 | $5.91 | 9.524% | $6.4729 | $6.47 | $6.45 | $6.50 |
| Purchase #4 | $187.87 | 4.422% | $196.1776 | $196.18 | $196.20 | $196.20 |
| Purchase #5 | $237.89 | 7.104% | $254.7897 | $254.79 | $254.80 | $254.80 |
| Purchase #6 | $169.44 | 12.729% | $191.008 | $191.01 | $191.00 | $191.00 |
| Purchase #7 | $221.37 | 13.478% | $251.2062 | $251.21 | $251.20 | $251.20 |
| 7 purchase totals = | $1,144.34 | $1,260.6425 | $1,260.65 | $1,260.65 | $1,260.70 | |