| 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 | $231.53 | 7.540% | $248.9874 | $248.99 | $249.00 | $249.00 |
| Purchase #2 | $233.79 | 13.866% | $266.2073 | $266.21 | $266.20 | $266.20 |
| Purchase #3 | $237.56 | 13.139% | $268.773 | $268.77 | $268.75 | $268.80 |
| Purchase #4 | $148.40 | 4.174% | $154.5942 | $154.59 | $154.60 | $154.60 |
| Purchase #5 | $187.56 | 11.505% | $209.1388 | $209.14 | $209.15 | $209.10 |
| Purchase #6 | $105.45 | 9.447% | $115.4119 | $115.41 | $115.40 | $115.40 |
| Purchase #7 | $79.65 | 3.730% | $82.6209 | $82.62 | $82.60 | $82.60 |
| 7 purchase totals = | $1,223.94 | $1,345.7335 | $1,345.73 | $1,345.70 | $1,345.70 | |