| 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 | $93.65 | 13.520% | $106.3115 | $106.31 | $106.30 | $106.30 |
| Purchase #2 | $165.76 | 12.234% | $186.0391 | $186.04 | $186.05 | $186.00 |
| Purchase #3 | $243.80 | 12.318% | $273.8313 | $273.83 | $273.85 | $273.80 |
| Purchase #4 | $164.63 | 13.816% | $187.3753 | $187.38 | $187.40 | $187.40 |
| Purchase #5 | $110.85 | 10.541% | $122.5347 | $122.53 | $122.55 | $122.50 |
| Purchase #6 | $130.51 | 7.516% | $140.3191 | $140.32 | $140.30 | $140.30 |
| Purchase #7 | $163.45 | 9.171% | $178.44 | $178.44 | $178.45 | $178.40 |
| 7 purchase totals = | $1,072.65 | $1,194.8510 | $1,194.85 | $1,194.90 | $1,194.70 | |