| 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 | $187.28 | 6.632% | $199.7004 | $199.70 | $199.70 | $199.70 |
| Purchase #2 | $88.73 | 10.681% | $98.2073 | $98.21 | $98.20 | $98.20 |
| Purchase #3 | $111.91 | 6.534% | $119.2222 | $119.22 | $119.20 | $119.20 |
| Purchase #4 | $207.64 | 7.188% | $222.5652 | $222.57 | $222.55 | $222.60 |
| Purchase #5 | $148.67 | 11.317% | $165.495 | $165.50 | $165.50 | $165.50 |
| Purchase #6 | $95.40 | 11.440% | $106.3138 | $106.31 | $106.30 | $106.30 |
| Purchase #7 | $109.99 | 12.815% | $124.0852 | $124.09 | $124.10 | $124.10 |
| 7 purchase totals = | $949.62 | $1,035.5891 | $1,035.60 | $1,035.55 | $1,035.60 | |