| 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 | $69.31 | 6.761% | $73.996 | $74.00 | $74.00 | $74.00 |
| Purchase #2 | $193.77 | 4.289% | $202.0808 | $202.08 | $202.10 | $202.10 |
| Purchase #3 | $80.62 | 11.725% | $90.0727 | $90.07 | $90.05 | $90.10 |
| Purchase #4 | $23.64 | 9.330% | $25.8456 | $25.85 | $25.85 | $25.80 |
| Purchase #5 | $106.38 | 7.708% | $114.5798 | $114.58 | $114.60 | $114.60 |
| Purchase #6 | $163.60 | 13.772% | $186.131 | $186.13 | $186.15 | $186.10 |
| Purchase #7 | $22.46 | 11.499% | $25.0427 | $25.04 | $25.05 | $25.00 |
| 7 purchase totals = | $659.78 | $717.7486 | $717.75 | $717.80 | $717.70 | |