| 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 | $179.91 | 8.709% | $195.5784 | $195.58 | $195.60 | $195.60 |
| Purchase #2 | $235.39 | 7.775% | $253.6916 | $253.69 | $253.70 | $253.70 |
| Purchase #3 | $243.95 | 8.254% | $264.0856 | $264.09 | $264.10 | $264.10 |
| Purchase #4 | $25.85 | 5.445% | $27.2575 | $27.26 | $27.25 | $27.30 |
| Purchase #5 | $157.50 | 11.365% | $175.3999 | $175.40 | $175.40 | $175.40 |
| Purchase #6 | $11.31 | 8.607% | $12.2835 | $12.28 | $12.30 | $12.30 |
| Purchase #7 | $153.87 | 13.652% | $174.8763 | $174.88 | $174.90 | $174.90 |
| 7 purchase totals = | $1,007.78 | $1,103.1728 | $1,103.18 | $1,103.25 | $1,103.30 | |