| 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 | $209.54 | 11.489% | $233.6141 | $233.61 | $233.60 | $233.60 |
| Purchase #2 | $26.90 | 12.783% | $30.3386 | $30.34 | $30.35 | $30.30 |
| Purchase #3 | $206.50 | 10.495% | $228.1722 | $228.17 | $228.15 | $228.20 |
| Purchase #4 | $114.83 | 12.500% | $129.1838 | $129.18 | $129.20 | $129.20 |
| Purchase #5 | $59.42 | 11.130% | $66.0334 | $66.03 | $66.05 | $66.00 |
| Purchase #6 | $87.78 | 13.217% | $99.3819 | $99.38 | $99.40 | $99.40 |
| Purchase #7 | $196.75 | 5.625% | $207.8172 | $207.82 | $207.80 | $207.80 |
| 7 purchase totals = | $901.72 | $994.5412 | $994.53 | $994.55 | $994.50 | |