| 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 | $141.60 | 3.471% | $146.5149 | $146.51 | $146.50 | $146.50 |
| Purchase #2 | $179.45 | 7.611% | $193.1079 | $193.11 | $193.10 | $193.10 |
| Purchase #3 | $176.82 | 8.337% | $191.5615 | $191.56 | $191.55 | $191.60 |
| Purchase #4 | $104.75 | 9.291% | $114.4823 | $114.48 | $114.50 | $114.50 |
| Purchase #5 | $206.34 | 3.653% | $213.8776 | $213.88 | $213.90 | $213.90 |
| Purchase #6 | $110.83 | 3.671% | $114.8986 | $114.90 | $114.90 | $114.90 |
| Purchase #7 | $203.38 | 11.556% | $226.8826 | $226.88 | $226.90 | $226.90 |
| 7 purchase totals = | $1,123.17 | $1,201.3254 | $1,201.32 | $1,201.35 | $1,201.40 | |