| 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 | $86.47 | 9.716% | $94.8714 | $94.87 | $94.85 | $94.90 |
| Purchase #2 | $199.82 | 4.683% | $209.1776 | $209.18 | $209.20 | $209.20 |
| Purchase #3 | $236.27 | 5.536% | $249.3499 | $249.35 | $249.35 | $249.30 |
| Purchase #4 | $122.99 | 3.680% | $127.516 | $127.52 | $127.50 | $127.50 |
| Purchase #5 | $214.65 | 11.620% | $239.5923 | $239.59 | $239.60 | $239.60 |
| Purchase #6 | $84.51 | 8.303% | $91.5269 | $91.53 | $91.55 | $91.50 |
| Purchase #7 | $62.90 | 8.397% | $68.1817 | $68.18 | $68.20 | $68.20 |
| 7 purchase totals = | $1,007.61 | $1,080.2158 | $1,080.22 | $1,080.25 | $1,080.20 | |