| 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 | $213.41 | 9.578% | $233.8504 | $233.85 | $233.85 | $233.90 |
| Purchase #2 | $223.88 | 5.508% | $236.2113 | $236.21 | $236.20 | $236.20 |
| Purchase #3 | $5.87 | 8.282% | $6.3562 | $6.36 | $6.35 | $6.40 |
| Purchase #4 | $236.27 | 13.629% | $268.4712 | $268.47 | $268.45 | $268.50 |
| Purchase #5 | $43.55 | 11.804% | $48.6906 | $48.69 | $48.70 | $48.70 |
| Purchase #6 | $166.34 | 13.641% | $189.0304 | $189.03 | $189.05 | $189.00 |
| Purchase #7 | $168.51 | 6.149% | $178.8717 | $178.87 | $178.85 | $178.90 |
| 7 purchase totals = | $1,057.83 | $1,161.4818 | $1,161.48 | $1,161.45 | $1,161.60 | |