| 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 | $223.39 | 10.495% | $246.8348 | $246.83 | $246.85 | $246.80 |
| Purchase #2 | $71.84 | 12.694% | $80.9594 | $80.96 | $80.95 | $81.00 |
| Purchase #3 | $127.57 | 4.835% | $133.738 | $133.74 | $133.75 | $133.70 |
| Purchase #4 | $235.62 | 6.357% | $250.5984 | $250.60 | $250.60 | $250.60 |
| Purchase #5 | $235.93 | 7.869% | $254.4953 | $254.50 | $254.50 | $254.50 |
| Purchase #6 | $161.52 | 7.774% | $174.0766 | $174.08 | $174.10 | $174.10 |
| Purchase #7 | $148.37 | 11.184% | $164.9637 | $164.96 | $164.95 | $165.00 |
| 7 purchase totals = | $1,204.24 | $1,305.6662 | $1,305.67 | $1,305.70 | $1,305.70 | |