| 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 | $154.65 | 7.409% | $166.108 | $166.11 | $166.10 | $166.10 |
| Purchase #2 | $191.45 | 4.320% | $199.7206 | $199.72 | $199.70 | $199.70 |
| Purchase #3 | $168.83 | 7.197% | $180.9807 | $180.98 | $181.00 | $181.00 |
| Purchase #4 | $99.97 | 10.772% | $110.7388 | $110.74 | $110.75 | $110.70 |
| Purchase #5 | $116.59 | 6.620% | $124.3083 | $124.31 | $124.30 | $124.30 |
| Purchase #6 | $234.51 | 10.476% | $259.0773 | $259.08 | $259.10 | $259.10 |
| Purchase #7 | $147.63 | 7.332% | $158.4542 | $158.45 | $158.45 | $158.50 |
| 7 purchase totals = | $1,113.63 | $1,199.3879 | $1,199.39 | $1,199.40 | $1,199.40 | |