| 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 | $236.43 | 5.111% | $248.5139 | $248.51 | $248.50 | $248.50 |
| Purchase #2 | $192.35 | 13.323% | $217.9768 | $217.98 | $218.00 | $218.00 |
| Purchase #3 | $164.50 | 9.567% | $180.2377 | $180.24 | $180.25 | $180.20 |
| Purchase #4 | $154.98 | 13.723% | $176.2479 | $176.25 | $176.25 | $176.20 |
| Purchase #5 | $226.87 | 11.174% | $252.2205 | $252.22 | $252.20 | $252.20 |
| Purchase #6 | $158.37 | 3.294% | $163.5867 | $163.59 | $163.60 | $163.60 |
| Purchase #7 | $234.41 | 8.415% | $254.1356 | $254.14 | $254.15 | $254.10 |
| 7 purchase totals = | $1,367.91 | $1,492.9191 | $1,492.93 | $1,492.95 | $1,492.80 | |