| 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 | $235.91 | 12.422% | $265.2147 | $265.21 | $265.20 | $265.20 |
| Purchase #2 | $65.60 | 4.195% | $68.3519 | $68.35 | $68.35 | $68.40 |
| Purchase #3 | $174.53 | 4.502% | $182.3873 | $182.39 | $182.40 | $182.40 |
| Purchase #4 | $171.36 | 7.719% | $184.5873 | $184.59 | $184.60 | $184.60 |
| Purchase #5 | $116.91 | 11.775% | $130.6762 | $130.68 | $130.70 | $130.70 |
| Purchase #6 | $187.65 | 9.831% | $206.0979 | $206.10 | $206.10 | $206.10 |
| Purchase #7 | $219.96 | 5.727% | $232.5571 | $232.56 | $232.55 | $232.60 |
| 7 purchase totals = | $1,171.92 | $1,269.8724 | $1,269.88 | $1,269.90 | $1,270.00 | |