| 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 | $236.51 | 6.479% | $251.8335 | $251.83 | $251.85 | $251.80 |
| Purchase #2 | $202.97 | 5.321% | $213.77 | $213.77 | $213.75 | $213.80 |
| Purchase #3 | $69.79 | 7.366% | $74.9307 | $74.93 | $74.95 | $74.90 |
| Purchase #4 | $177.58 | 5.253% | $186.9083 | $186.91 | $186.90 | $186.90 |
| Purchase #5 | $157.93 | 3.555% | $163.5444 | $163.54 | $163.55 | $163.50 |
| Purchase #6 | $58.88 | 12.133% | $66.0239 | $66.02 | $66.00 | $66.00 |
| Purchase #7 | $52.86 | 10.705% | $58.5187 | $58.52 | $58.50 | $58.50 |
| 7 purchase totals = | $956.52 | $1,015.5295 | $1,015.52 | $1,015.50 | $1,015.40 | |