| 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 | $206.33 | 3.207% | $212.947 | $212.95 | $212.95 | $212.90 |
| Purchase #2 | $68.95 | 5.416% | $72.6843 | $72.68 | $72.70 | $72.70 |
| Purchase #3 | $151.93 | 10.604% | $168.0407 | $168.04 | $168.05 | $168.00 |
| Purchase #4 | $100.42 | 9.420% | $109.8796 | $109.88 | $109.90 | $109.90 |
| Purchase #5 | $194.95 | 11.828% | $218.0087 | $218.01 | $218.00 | $218.00 |
| Purchase #6 | $193.38 | 5.733% | $204.4665 | $204.47 | $204.45 | $204.50 |
| Purchase #7 | $89.25 | 3.278% | $92.1756 | $92.18 | $92.20 | $92.20 |
| 7 purchase totals = | $1,005.21 | $1,078.2024 | $1,078.21 | $1,078.25 | $1,078.20 | |