| 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 | $93.88 | 8.293% | $101.6655 | $101.67 | $101.65 | $101.70 |
| Purchase #2 | $164.41 | 11.585% | $183.4569 | $183.46 | $183.45 | $183.50 |
| Purchase #3 | $98.29 | 11.607% | $109.6985 | $109.70 | $109.70 | $109.70 |
| Purchase #4 | $69.43 | 5.454% | $73.2167 | $73.22 | $73.20 | $73.20 |
| Purchase #5 | $63.57 | 9.266% | $69.4604 | $69.46 | $69.45 | $69.50 |
| Purchase #6 | $147.29 | 4.672% | $154.1714 | $154.17 | $154.15 | $154.20 |
| Purchase #7 | $233.31 | 6.430% | $248.3118 | $248.31 | $248.30 | $248.30 |
| 7 purchase totals = | $870.18 | $939.9812 | $939.99 | $939.90 | $940.10 | |