| 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 | $204.47 | 4.858% | $214.4032 | $214.40 | $214.40 | $214.40 |
| Purchase #2 | $95.84 | 9.332% | $104.7838 | $104.78 | $104.80 | $104.80 |
| Purchase #3 | $176.59 | 6.303% | $187.7205 | $187.72 | $187.70 | $187.70 |
| Purchase #4 | $66.46 | 5.138% | $69.8747 | $69.87 | $69.85 | $69.90 |
| Purchase #5 | $232.53 | 5.224% | $244.6774 | $244.68 | $244.70 | $244.70 |
| Purchase #6 | $92.92 | 10.109% | $102.3133 | $102.31 | $102.30 | $102.30 |
| Purchase #7 | $214.83 | 3.641% | $222.652 | $222.65 | $222.65 | $222.70 |
| 7 purchase totals = | $1,083.64 | $1,146.4249 | $1,146.41 | $1,146.40 | $1,146.50 | |