| 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 | $208.38 | 10.760% | $230.8017 | $230.80 | $230.80 | $230.80 |
| Purchase #2 | $226.66 | 6.770% | $242.0049 | $242.00 | $242.00 | $242.00 |
| Purchase #3 | $28.54 | 10.649% | $31.5792 | $31.58 | $31.60 | $31.60 |
| Purchase #4 | $185.86 | 7.540% | $199.8738 | $199.87 | $199.85 | $199.90 |
| Purchase #5 | $155.97 | 8.527% | $169.2696 | $169.27 | $169.25 | $169.30 |
| Purchase #6 | $130.84 | 9.441% | $143.1926 | $143.19 | $143.20 | $143.20 |
| Purchase #7 | $131.67 | 5.371% | $138.742 | $138.74 | $138.75 | $138.70 |
| 7 purchase totals = | $1,067.92 | $1,155.4638 | $1,155.45 | $1,155.45 | $1,155.50 | |