| 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 | $211.67 | 5.733% | $223.805 | $223.81 | $223.80 | $223.80 |
| Purchase #2 | $163.73 | 11.786% | $183.0272 | $183.03 | $183.05 | $183.00 |
| Purchase #3 | $225.66 | 3.157% | $232.7841 | $232.78 | $232.80 | $232.80 |
| Purchase #4 | $130.54 | 3.704% | $135.3752 | $135.38 | $135.40 | $135.40 |
| Purchase #5 | $62.51 | 9.738% | $68.5972 | $68.60 | $68.60 | $68.60 |
| Purchase #6 | $143.93 | 10.356% | $158.8354 | $158.84 | $158.85 | $158.80 |
| Purchase #7 | $86.85 | 5.412% | $91.5503 | $91.55 | $91.55 | $91.60 |
| 7 purchase totals = | $1,024.89 | $1,093.9744 | $1,093.99 | $1,094.05 | $1,094.00 | |