| 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 | $200.74 | 7.488% | $215.7714 | $215.77 | $215.75 | $215.80 |
| Purchase #2 | $63.55 | 13.811% | $72.3269 | $72.33 | $72.35 | $72.30 |
| Purchase #3 | $106.81 | 8.623% | $116.0202 | $116.02 | $116.00 | $116.00 |
| Purchase #4 | $233.64 | 6.707% | $249.3102 | $249.31 | $249.30 | $249.30 |
| Purchase #5 | $180.62 | 7.211% | $193.6445 | $193.64 | $193.65 | $193.60 |
| Purchase #6 | $109.37 | 4.592% | $114.3923 | $114.39 | $114.40 | $114.40 |
| Purchase #7 | $215.63 | 11.769% | $241.0075 | $241.01 | $241.00 | $241.00 |
| 7 purchase totals = | $1,110.36 | $1,202.4730 | $1,202.47 | $1,202.45 | $1,202.40 | |