| 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 | $239.65 | 6.556% | $255.3615 | $255.36 | $255.35 | $255.40 |
| Purchase #2 | $214.90 | 8.394% | $232.9387 | $232.94 | $232.95 | $232.90 |
| Purchase #3 | $162.48 | 12.717% | $183.1426 | $183.14 | $183.15 | $183.10 |
| Purchase #4 | $68.86 | 10.823% | $76.3127 | $76.31 | $76.30 | $76.30 |
| Purchase #5 | $239.37 | 10.238% | $263.8767 | $263.88 | $263.90 | $263.90 |
| Purchase #6 | $117.87 | 8.233% | $127.5742 | $127.57 | $127.55 | $127.60 |
| Purchase #7 | $96.48 | 7.857% | $104.0604 | $104.06 | $104.05 | $104.10 |
| 7 purchase totals = | $1,139.61 | $1,243.2668 | $1,243.26 | $1,243.25 | $1,243.30 | |