| 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 | $248.41 | 8.269% | $268.951 | $268.95 | $268.95 | $269.00 |
| Purchase #2 | $225.37 | 3.735% | $233.7876 | $233.79 | $233.80 | $233.80 |
| Purchase #3 | $158.25 | 10.438% | $174.7681 | $174.77 | $174.75 | $174.80 |
| Purchase #4 | $67.91 | 13.195% | $76.8707 | $76.87 | $76.85 | $76.90 |
| Purchase #5 | $242.41 | 4.718% | $253.8469 | $253.85 | $253.85 | $253.80 |
| Purchase #6 | $42.29 | 6.828% | $45.1776 | $45.18 | $45.20 | $45.20 |
| Purchase #7 | $53.59 | 3.190% | $55.2995 | $55.30 | $55.30 | $55.30 |
| 7 purchase totals = | $1,038.23 | $1,108.7014 | $1,108.71 | $1,108.70 | $1,108.80 | |