| 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 | $222.44 | 8.468% | $241.2762 | $241.28 | $241.30 | $241.30 |
| Purchase #2 | $26.73 | 10.118% | $29.4345 | $29.43 | $29.45 | $29.40 |
| Purchase #3 | $214.28 | 10.287% | $236.323 | $236.32 | $236.30 | $236.30 |
| Purchase #4 | $82.96 | 10.643% | $91.7894 | $91.79 | $91.80 | $91.80 |
| Purchase #5 | $21.94 | 11.296% | $24.4183 | $24.42 | $24.40 | $24.40 |
| Purchase #6 | $162.55 | 7.395% | $174.5706 | $174.57 | $174.55 | $174.60 |
| Purchase #7 | $135.71 | 7.449% | $145.819 | $145.82 | $145.80 | $145.80 |
| 7 purchase totals = | $866.61 | $943.6310 | $943.63 | $943.60 | $943.60 | |