| 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 | $200.56 | 3.303% | $207.1845 | $207.18 | $207.20 | $207.20 |
| Purchase #2 | $147.32 | 5.458% | $155.3607 | $155.36 | $155.35 | $155.40 |
| Purchase #3 | $87.95 | 11.157% | $97.7626 | $97.76 | $97.75 | $97.80 |
| Purchase #4 | $67.53 | 5.620% | $71.3252 | $71.33 | $71.35 | $71.30 |
| Purchase #5 | $208.57 | 6.696% | $222.5358 | $222.54 | $222.55 | $222.50 |
| Purchase #6 | $227.33 | 3.542% | $235.382 | $235.38 | $235.40 | $235.40 |
| Purchase #7 | $25.35 | 4.490% | $26.4882 | $26.49 | $26.50 | $26.50 |
| 7 purchase totals = | $964.61 | $1,016.0390 | $1,016.04 | $1,016.10 | $1,016.10 | |