| 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 | $123.83 | 8.420% | $134.2565 | $134.26 | $134.25 | $134.30 |
| Purchase #2 | $9.51 | 4.433% | $9.9316 | $9.93 | $9.95 | $9.90 |
| Purchase #3 | $112.84 | 12.284% | $126.7013 | $126.70 | $126.70 | $126.70 |
| Purchase #4 | $87.97 | 6.292% | $93.5051 | $93.51 | $93.50 | $93.50 |
| Purchase #5 | $50.39 | 4.735% | $52.776 | $52.78 | $52.80 | $52.80 |
| Purchase #6 | $44.66 | 11.735% | $49.9009 | $49.90 | $49.90 | $49.90 |
| Purchase #7 | $233.42 | 10.484% | $257.8918 | $257.89 | $257.90 | $257.90 |
| 7 purchase totals = | $662.62 | $724.9632 | $724.97 | $725.00 | $725.00 | |