| 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 | $199.52 | 6.213% | $211.9162 | $211.92 | $211.90 | $211.90 |
| Purchase #2 | $75.95 | 5.284% | $79.9632 | $79.96 | $79.95 | $80.00 |
| Purchase #3 | $49.90 | 9.632% | $54.7064 | $54.71 | $54.70 | $54.70 |
| Purchase #4 | $222.40 | 9.549% | $243.637 | $243.64 | $243.65 | $243.60 |
| Purchase #5 | $70.85 | 12.633% | $79.8005 | $79.80 | $79.80 | $79.80 |
| Purchase #6 | $126.32 | 8.176% | $136.6479 | $136.65 | $136.65 | $136.60 |
| Purchase #7 | $81.98 | 5.479% | $86.4717 | $86.47 | $86.45 | $86.50 |
| 7 purchase totals = | $826.92 | $893.1429 | $893.15 | $893.10 | $893.10 | |