| 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 | $242.27 | 8.395% | $262.6086 | $262.61 | $262.60 | $262.60 |
| Purchase #2 | $108.25 | 9.404% | $118.4298 | $118.43 | $118.45 | $118.40 |
| Purchase #3 | $246.46 | 8.783% | $268.1066 | $268.11 | $268.10 | $268.10 |
| Purchase #4 | $65.72 | 10.367% | $72.5332 | $72.53 | $72.55 | $72.50 |
| Purchase #5 | $168.72 | 8.567% | $183.1742 | $183.17 | $183.15 | $183.20 |
| Purchase #6 | $48.96 | 10.639% | $54.1689 | $54.17 | $54.15 | $54.20 |
| Purchase #7 | $150.68 | 8.817% | $163.9655 | $163.97 | $163.95 | $164.00 |
| 7 purchase totals = | $1,031.06 | $1,122.9868 | $1,122.99 | $1,122.95 | $1,123.00 | |