| 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 | $42.93 | 3.156% | $44.2849 | $44.28 | $44.30 | $44.30 |
| Purchase #2 | $110.78 | 9.180% | $120.9496 | $120.95 | $120.95 | $120.90 |
| Purchase #3 | $73.31 | 11.495% | $81.737 | $81.74 | $81.75 | $81.70 |
| Purchase #4 | $93.40 | 6.287% | $99.2721 | $99.27 | $99.25 | $99.30 |
| Purchase #5 | $180.56 | 6.528% | $192.347 | $192.35 | $192.35 | $192.30 |
| Purchase #6 | $184.63 | 6.378% | $196.4057 | $196.41 | $196.40 | $196.40 |
| Purchase #7 | $67.88 | 10.785% | $75.2009 | $75.20 | $75.20 | $75.20 |
| 7 purchase totals = | $753.49 | $810.1972 | $810.20 | $810.20 | $810.10 | |