| 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 | $57.34 | 10.817% | $63.5425 | $63.54 | $63.55 | $63.50 |
| Purchase #2 | $48.40 | 6.558% | $51.5741 | $51.57 | $51.55 | $51.60 |
| Purchase #3 | $42.59 | 11.336% | $47.418 | $47.42 | $47.40 | $47.40 |
| Purchase #4 | $86.42 | 10.402% | $95.4094 | $95.41 | $95.40 | $95.40 |
| Purchase #5 | $78.34 | 13.313% | $88.7694 | $88.77 | $88.75 | $88.80 |
| Purchase #6 | $57.41 | 7.111% | $61.4924 | $61.49 | $61.50 | $61.50 |
| Purchase #7 | $8.47 | 13.214% | $9.5892 | $9.59 | $9.60 | $9.60 |
| 7 purchase totals = | $378.97 | $417.7950 | $417.79 | $417.75 | $417.80 | |