| 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 | $237.77 | 12.303% | $267.0228 | $267.02 | $267.00 | $267.00 |
| Purchase #2 | $61.99 | 6.260% | $65.8706 | $65.87 | $65.85 | $65.90 |
| Purchase #3 | $131.80 | 9.624% | $144.4844 | $144.48 | $144.50 | $144.50 |
| Purchase #4 | $249.52 | 5.208% | $262.515 | $262.52 | $262.50 | $262.50 |
| Purchase #5 | $230.49 | 12.809% | $260.0135 | $260.01 | $260.00 | $260.00 |
| Purchase #6 | $181.50 | 5.507% | $191.4952 | $191.50 | $191.50 | $191.50 |
| Purchase #7 | $22.30 | 13.824% | $25.3828 | $25.38 | $25.40 | $25.40 |
| 7 purchase totals = | $1,115.37 | $1,216.7843 | $1,216.78 | $1,216.75 | $1,216.80 | |