| 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 | $171.57 | 13.872% | $195.3702 | $195.37 | $195.35 | $195.40 |
| Purchase #2 | $20.71 | 12.277% | $23.2526 | $23.25 | $23.25 | $23.30 |
| Purchase #3 | $198.50 | 10.476% | $219.2949 | $219.29 | $219.30 | $219.30 |
| Purchase #4 | $113.53 | 4.703% | $118.8693 | $118.87 | $118.85 | $118.90 |
| Purchase #5 | $83.59 | 8.371% | $90.5873 | $90.59 | $90.60 | $90.60 |
| Purchase #6 | $236.47 | 11.148% | $262.8317 | $262.83 | $262.85 | $262.80 |
| Purchase #7 | $219.69 | 13.246% | $248.7901 | $248.79 | $248.80 | $248.80 |
| 7 purchase totals = | $1,044.06 | $1,158.9961 | $1,158.99 | $1,159.00 | $1,159.10 | |