| 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 | $149.78 | 11.617% | $167.1799 | $167.18 | $167.20 | $167.20 |
| Purchase #2 | $139.39 | 6.148% | $147.9597 | $147.96 | $147.95 | $148.00 |
| Purchase #3 | $69.74 | 9.322% | $76.2412 | $76.24 | $76.25 | $76.20 |
| Purchase #4 | $88.39 | 10.148% | $97.3598 | $97.36 | $97.35 | $97.40 |
| Purchase #5 | $130.78 | 10.384% | $144.3602 | $144.36 | $144.35 | $144.40 |
| Purchase #6 | $211.36 | 13.411% | $239.7055 | $239.71 | $239.70 | $239.70 |
| Purchase #7 | $136.96 | 12.650% | $154.2854 | $154.29 | $154.30 | $154.30 |
| 7 purchase totals = | $926.40 | $1,027.0917 | $1,027.10 | $1,027.10 | $1,027.20 | |