| 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 | $39.79 | 13.839% | $45.2965 | $45.30 | $45.30 | $45.30 |
| Purchase #2 | $211.29 | 6.678% | $225.3999 | $225.40 | $225.40 | $225.40 |
| Purchase #3 | $72.75 | 4.803% | $76.2442 | $76.24 | $76.25 | $76.20 |
| Purchase #4 | $155.93 | 8.402% | $169.0312 | $169.03 | $169.05 | $169.00 |
| Purchase #5 | $212.58 | 11.326% | $236.6568 | $236.66 | $236.65 | $236.70 |
| Purchase #6 | $80.76 | 3.155% | $83.308 | $83.31 | $83.30 | $83.30 |
| Purchase #7 | $198.34 | 12.732% | $223.5926 | $223.59 | $223.60 | $223.60 |
| 7 purchase totals = | $971.44 | $1,059.5292 | $1,059.53 | $1,059.55 | $1,059.50 | |