| 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 | $232.78 | 8.329% | $252.1682 | $252.17 | $252.15 | $252.20 |
| Purchase #2 | $231.83 | 3.458% | $239.8467 | $239.85 | $239.85 | $239.80 |
| Purchase #3 | $175.61 | 5.706% | $185.6303 | $185.63 | $185.65 | $185.60 |
| Purchase #4 | $225.98 | 11.644% | $252.2931 | $252.29 | $252.30 | $252.30 |
| Purchase #5 | $43.76 | 4.248% | $45.6189 | $45.62 | $45.60 | $45.60 |
| Purchase #6 | $113.76 | 11.456% | $126.7923 | $126.79 | $126.80 | $126.80 |
| Purchase #7 | $31.93 | 10.685% | $35.3417 | $35.34 | $35.35 | $35.30 |
| 7 purchase totals = | $1,055.65 | $1,137.6912 | $1,137.69 | $1,137.70 | $1,137.60 | |