| 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 | $247.54 | 13.841% | $281.802 | $281.80 | $281.80 | $281.80 |
| Purchase #2 | $184.50 | 7.310% | $197.987 | $197.99 | $198.00 | $198.00 |
| Purchase #3 | $192.30 | 11.261% | $213.9549 | $213.95 | $213.95 | $214.00 |
| Purchase #4 | $108.36 | 5.335% | $114.141 | $114.14 | $114.15 | $114.10 |
| Purchase #5 | $140.49 | 10.530% | $155.2836 | $155.28 | $155.30 | $155.30 |
| Purchase #6 | $129.26 | 4.320% | $134.844 | $134.84 | $134.85 | $134.80 |
| Purchase #7 | $227.45 | 9.250% | $248.4891 | $248.49 | $248.50 | $248.50 |
| 7 purchase totals = | $1,229.90 | $1,346.5016 | $1,346.49 | $1,346.55 | $1,346.50 | |