| 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 | $247.63 | 11.451% | $275.9861 | $275.99 | $276.00 | $276.00 |
| Purchase #2 | $75.36 | 9.837% | $82.7732 | $82.77 | $82.75 | $82.80 |
| Purchase #3 | $164.60 | 3.836% | $170.9141 | $170.91 | $170.90 | $170.90 |
| Purchase #4 | $201.99 | 8.333% | $218.8218 | $218.82 | $218.80 | $218.80 |
| Purchase #5 | $147.58 | 10.675% | $163.3342 | $163.33 | $163.35 | $163.30 |
| Purchase #6 | $14.95 | 4.336% | $15.5982 | $15.60 | $15.60 | $15.60 |
| Purchase #7 | $110.51 | 3.136% | $113.9756 | $113.98 | $114.00 | $114.00 |
| 7 purchase totals = | $962.62 | $1,041.4032 | $1,041.40 | $1,041.40 | $1,041.40 | |