| 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 | $83.79 | 4.243% | $87.3452 | $87.35 | $87.35 | $87.30 |
| Purchase #2 | $119.93 | 11.818% | $134.1033 | $134.10 | $134.10 | $134.10 |
| Purchase #3 | $56.55 | 8.269% | $61.2261 | $61.23 | $61.25 | $61.20 |
| Purchase #4 | $61.70 | 9.169% | $67.3573 | $67.36 | $67.35 | $67.40 |
| Purchase #5 | $107.80 | 6.152% | $114.4319 | $114.43 | $114.45 | $114.40 |
| Purchase #6 | $201.50 | 7.680% | $216.9752 | $216.98 | $217.00 | $217.00 |
| Purchase #7 | $30.50 | 5.343% | $32.1296 | $32.13 | $32.15 | $32.10 |
| 7 purchase totals = | $661.77 | $713.5686 | $713.58 | $713.65 | $713.50 | |