| 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 | $151.69 | 7.787% | $163.5021 | $163.50 | $163.50 | $163.50 |
| Purchase #2 | $199.55 | 13.700% | $226.8884 | $226.89 | $226.90 | $226.90 |
| Purchase #3 | $15.33 | 4.783% | $16.0632 | $16.06 | $16.05 | $16.10 |
| Purchase #4 | $219.40 | 7.571% | $236.0108 | $236.01 | $236.00 | $236.00 |
| Purchase #5 | $185.64 | 11.265% | $206.5523 | $206.55 | $206.55 | $206.60 |
| Purchase #6 | $162.35 | 8.546% | $176.2244 | $176.22 | $176.20 | $176.20 |
| Purchase #7 | $73.44 | 5.305% | $77.336 | $77.34 | $77.35 | $77.30 |
| 7 purchase totals = | $1,007.40 | $1,102.5772 | $1,102.57 | $1,102.55 | $1,102.60 | |