| 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 | $192.76 | 9.795% | $211.6408 | $211.64 | $211.65 | $211.60 |
| Purchase #2 | $205.56 | 6.868% | $219.6779 | $219.68 | $219.70 | $219.70 |
| Purchase #3 | $67.47 | 7.272% | $72.3764 | $72.38 | $72.40 | $72.40 |
| Purchase #4 | $22.65 | 11.416% | $25.2357 | $25.24 | $25.25 | $25.20 |
| Purchase #5 | $27.80 | 8.777% | $30.24 | $30.24 | $30.25 | $30.20 |
| Purchase #6 | $115.93 | 9.191% | $126.5851 | $126.59 | $126.60 | $126.60 |
| Purchase #7 | $175.82 | 12.643% | $198.0489 | $198.05 | $198.05 | $198.00 |
| 7 purchase totals = | $807.99 | $883.8048 | $883.82 | $883.90 | $883.70 | |