| 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 | $243.55 | 7.757% | $262.4422 | $262.44 | $262.45 | $262.40 |
| Purchase #2 | $131.34 | 3.556% | $136.0105 | $136.01 | $136.00 | $136.00 |
| Purchase #3 | $145.28 | 7.425% | $156.067 | $156.07 | $156.05 | $156.10 |
| Purchase #4 | $230.29 | 3.247% | $237.7675 | $237.77 | $237.75 | $237.80 |
| Purchase #5 | $85.96 | 5.824% | $90.9663 | $90.97 | $90.95 | $91.00 |
| Purchase #6 | $237.41 | 13.171% | $268.6793 | $268.68 | $268.70 | $268.70 |
| Purchase #7 | $207.76 | 11.450% | $231.5485 | $231.55 | $231.55 | $231.50 |
| 7 purchase totals = | $1,281.59 | $1,383.4813 | $1,383.49 | $1,383.45 | $1,383.50 | |