| 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 | $88.56 | 3.595% | $91.7437 | $91.74 | $91.75 | $91.70 |
| Purchase #2 | $156.43 | 11.227% | $173.9924 | $173.99 | $174.00 | $174.00 |
| Purchase #3 | $37.33 | 13.678% | $42.436 | $42.44 | $42.45 | $42.40 |
| Purchase #4 | $207.70 | 12.668% | $234.0114 | $234.01 | $234.00 | $234.00 |
| Purchase #5 | $207.41 | 7.373% | $222.7023 | $222.70 | $222.70 | $222.70 |
| Purchase #6 | $246.31 | 8.355% | $266.8892 | $266.89 | $266.90 | $266.90 |
| Purchase #7 | $36.93 | 13.760% | $42.0116 | $42.01 | $42.00 | $42.00 |
| 7 purchase totals = | $980.67 | $1,073.7866 | $1,073.78 | $1,073.80 | $1,073.70 | |