| 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 | $118.35 | 6.768% | $126.3599 | $126.36 | $126.35 | $126.40 |
| Purchase #2 | $203.62 | 8.267% | $220.4533 | $220.45 | $220.45 | $220.50 |
| Purchase #3 | $15.55 | 12.833% | $17.5455 | $17.55 | $17.55 | $17.50 |
| Purchase #4 | $175.36 | 6.237% | $186.2972 | $186.30 | $186.30 | $186.30 |
| Purchase #5 | $49.96 | 12.760% | $56.3349 | $56.33 | $56.35 | $56.30 |
| Purchase #6 | $9.79 | 9.322% | $10.7026 | $10.70 | $10.70 | $10.70 |
| Purchase #7 | $192.74 | 12.369% | $216.58 | $216.58 | $216.60 | $216.60 |
| 7 purchase totals = | $765.37 | $834.2734 | $834.27 | $834.30 | $834.30 | |