| 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 | $104.38 | 8.182% | $112.9204 | $112.92 | $112.90 | $112.90 |
| Purchase #2 | $71.26 | 7.156% | $76.3594 | $76.36 | $76.35 | $76.40 |
| Purchase #3 | $108.79 | 5.268% | $114.5211 | $114.52 | $114.50 | $114.50 |
| Purchase #4 | $236.51 | 6.379% | $251.597 | $251.60 | $251.60 | $251.60 |
| Purchase #5 | $201.71 | 13.271% | $228.4789 | $228.48 | $228.50 | $228.50 |
| Purchase #6 | $52.40 | 12.416% | $58.906 | $58.91 | $58.90 | $58.90 |
| Purchase #7 | $243.97 | 7.412% | $262.0531 | $262.05 | $262.05 | $262.10 |
| 7 purchase totals = | $1,019.02 | $1,104.8359 | $1,104.84 | $1,104.80 | $1,104.90 | |