| 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 | $181.73 | 4.578% | $190.0496 | $190.05 | $190.05 | $190.00 |
| Purchase #2 | $155.90 | 4.451% | $162.8391 | $162.84 | $162.85 | $162.80 |
| Purchase #3 | $191.89 | 7.209% | $205.7234 | $205.72 | $205.70 | $205.70 |
| Purchase #4 | $193.59 | 10.706% | $214.3157 | $214.32 | $214.30 | $214.30 |
| Purchase #5 | $227.81 | 5.774% | $240.9637 | $240.96 | $240.95 | $241.00 |
| Purchase #6 | $151.45 | 10.139% | $166.8055 | $166.81 | $166.80 | $166.80 |
| Purchase #7 | $75.96 | 7.585% | $81.7216 | $81.72 | $81.70 | $81.70 |
| 7 purchase totals = | $1,178.33 | $1,262.4186 | $1,262.42 | $1,262.35 | $1,262.30 | |