| 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 | $57.79 | 6.837% | $61.7411 | $61.74 | $61.75 | $61.70 |
| Purchase #2 | $175.38 | 9.816% | $192.5953 | $192.60 | $192.60 | $192.60 |
| Purchase #3 | $225.32 | 12.113% | $252.613 | $252.61 | $252.60 | $252.60 |
| Purchase #4 | $182.46 | 9.616% | $200.0054 | $200.01 | $200.00 | $200.00 |
| Purchase #5 | $47.91 | 5.158% | $50.3812 | $50.38 | $50.40 | $50.40 |
| Purchase #6 | $79.36 | 11.509% | $88.4935 | $88.49 | $88.50 | $88.50 |
| Purchase #7 | $192.30 | 10.193% | $211.9011 | $211.90 | $211.90 | $211.90 |
| 7 purchase totals = | $960.52 | $1,057.7306 | $1,057.73 | $1,057.75 | $1,057.70 | |