| 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 | $22.77 | 6.810% | $24.3206 | $24.32 | $24.30 | $24.30 |
| Purchase #2 | $152.72 | 13.576% | $173.4533 | $173.45 | $173.45 | $173.50 |
| Purchase #3 | $185.39 | 11.860% | $207.3773 | $207.38 | $207.40 | $207.40 |
| Purchase #4 | $223.65 | 8.679% | $243.0606 | $243.06 | $243.05 | $243.10 |
| Purchase #5 | $26.93 | 13.786% | $30.6426 | $30.64 | $30.65 | $30.60 |
| Purchase #6 | $225.88 | 3.806% | $234.477 | $234.48 | $234.50 | $234.50 |
| Purchase #7 | $174.31 | 6.514% | $185.6646 | $185.66 | $185.65 | $185.70 |
| 7 purchase totals = | $1,011.65 | $1,098.9960 | $1,098.99 | $1,099.00 | $1,099.10 | |