| 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 | $126.59 | 10.804% | $140.2668 | $140.27 | $140.25 | $140.30 |
| Purchase #2 | $177.42 | 4.184% | $184.8433 | $184.84 | $184.85 | $184.80 |
| Purchase #3 | $143.82 | 4.352% | $150.079 | $150.08 | $150.10 | $150.10 |
| Purchase #4 | $78.99 | 9.558% | $86.5399 | $86.54 | $86.55 | $86.50 |
| Purchase #5 | $206.96 | 12.436% | $232.6975 | $232.70 | $232.70 | $232.70 |
| Purchase #6 | $86.75 | 10.260% | $95.6506 | $95.65 | $95.65 | $95.70 |
| Purchase #7 | $231.79 | 3.775% | $240.5401 | $240.54 | $240.55 | $240.50 |
| 7 purchase totals = | $1,052.32 | $1,130.6172 | $1,130.62 | $1,130.65 | $1,130.60 | |