| 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 | $210.37 | 8.456% | $228.1589 | $228.16 | $228.15 | $228.20 |
| Purchase #2 | $19.37 | 11.778% | $21.6514 | $21.65 | $21.65 | $21.70 |
| Purchase #3 | $189.69 | 11.757% | $211.9919 | $211.99 | $212.00 | $212.00 |
| Purchase #4 | $62.62 | 13.714% | $71.2077 | $71.21 | $71.20 | $71.20 |
| Purchase #5 | $192.93 | 3.658% | $199.9874 | $199.99 | $200.00 | $200.00 |
| Purchase #6 | $57.57 | 10.467% | $63.5959 | $63.60 | $63.60 | $63.60 |
| Purchase #7 | $207.83 | 3.257% | $214.599 | $214.60 | $214.60 | $214.60 |
| 7 purchase totals = | $940.38 | $1,011.1922 | $1,011.20 | $1,011.20 | $1,011.30 | |