| 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 | $219.55 | 13.234% | $248.6052 | $248.61 | $248.60 | $248.60 |
| Purchase #2 | $185.73 | 3.568% | $192.3568 | $192.36 | $192.35 | $192.40 |
| Purchase #3 | $168.47 | 10.757% | $186.5923 | $186.59 | $186.60 | $186.60 |
| Purchase #4 | $244.44 | 13.306% | $276.9652 | $276.97 | $276.95 | $277.00 |
| Purchase #5 | $35.29 | 8.654% | $38.344 | $38.34 | $38.35 | $38.30 |
| Purchase #6 | $108.35 | 5.673% | $114.4967 | $114.50 | $114.50 | $114.50 |
| Purchase #7 | $209.69 | 11.520% | $233.8463 | $233.85 | $233.85 | $233.80 |
| 7 purchase totals = | $1,171.52 | $1,291.2065 | $1,291.22 | $1,291.20 | $1,291.20 | |