| 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 | $242.52 | 8.215% | $262.443 | $262.44 | $262.45 | $262.40 |
| Purchase #2 | $128.79 | 9.298% | $140.7649 | $140.76 | $140.75 | $140.80 |
| Purchase #3 | $104.69 | 13.396% | $118.7143 | $118.71 | $118.70 | $118.70 |
| Purchase #4 | $203.65 | 5.507% | $214.865 | $214.87 | $214.85 | $214.90 |
| Purchase #5 | $81.73 | 9.380% | $89.3963 | $89.40 | $89.40 | $89.40 |
| Purchase #6 | $16.38 | 13.866% | $18.6513 | $18.65 | $18.65 | $18.70 |
| Purchase #7 | $165.43 | 7.553% | $177.9249 | $177.92 | $177.90 | $177.90 |
| 7 purchase totals = | $943.19 | $1,022.7597 | $1,022.75 | $1,022.70 | $1,022.80 | |