| 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 | $41.97 | 3.847% | $43.5846 | $43.58 | $43.60 | $43.60 |
| Purchase #2 | $180.79 | 3.603% | $187.3039 | $187.30 | $187.30 | $187.30 |
| Purchase #3 | $163.88 | 7.450% | $176.0891 | $176.09 | $176.10 | $176.10 |
| Purchase #4 | $207.79 | 7.242% | $222.8382 | $222.84 | $222.85 | $222.80 |
| Purchase #5 | $117.65 | 11.611% | $131.3103 | $131.31 | $131.30 | $131.30 |
| Purchase #6 | $169.62 | 5.395% | $178.771 | $178.77 | $178.75 | $178.80 |
| Purchase #7 | $187.96 | 8.466% | $203.8727 | $203.87 | $203.85 | $203.90 |
| 7 purchase totals = | $1,069.66 | $1,143.7698 | $1,143.76 | $1,143.75 | $1,143.80 | |