| 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 | $114.25 | 10.606% | $126.3674 | $126.37 | $126.35 | $126.40 |
| Purchase #2 | $201.94 | 9.824% | $221.7786 | $221.78 | $221.80 | $221.80 |
| Purchase #3 | $27.43 | 10.121% | $30.2062 | $30.21 | $30.20 | $30.20 |
| Purchase #4 | $108.57 | 13.684% | $123.4267 | $123.43 | $123.45 | $123.40 |
| Purchase #5 | $249.56 | 7.568% | $268.4467 | $268.45 | $268.45 | $268.40 |
| Purchase #6 | $25.80 | 7.159% | $27.647 | $27.65 | $27.65 | $27.60 |
| Purchase #7 | $59.75 | 3.236% | $61.6835 | $61.68 | $61.70 | $61.70 |
| 7 purchase totals = | $787.30 | $859.5561 | $859.57 | $859.60 | $859.50 | |