| 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 | $231.99 | 3.350% | $239.7617 | $239.76 | $239.75 | $239.80 |
| Purchase #2 | $92.25 | 10.547% | $101.9796 | $101.98 | $102.00 | $102.00 |
| Purchase #3 | $44.73 | 6.827% | $47.7837 | $47.78 | $47.80 | $47.80 |
| Purchase #4 | $57.48 | 13.176% | $65.0536 | $65.05 | $65.05 | $65.10 |
| Purchase #5 | $61.48 | 6.550% | $65.5069 | $65.51 | $65.50 | $65.50 |
| Purchase #6 | $218.48 | 8.135% | $236.2533 | $236.25 | $236.25 | $236.30 |
| Purchase #7 | $230.59 | 8.636% | $250.5038 | $250.50 | $250.50 | $250.50 |
| 7 purchase totals = | $937.00 | $1,006.8426 | $1,006.83 | $1,006.85 | $1,007.00 | |