| 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 | $246.75 | 10.859% | $273.5446 | $273.54 | $273.55 | $273.50 |
| Purchase #2 | $27.74 | 10.711% | $30.7112 | $30.71 | $30.70 | $30.70 |
| Purchase #3 | $83.58 | 8.685% | $90.8389 | $90.84 | $90.85 | $90.80 |
| Purchase #4 | $61.87 | 5.403% | $65.2128 | $65.21 | $65.20 | $65.20 |
| Purchase #5 | $121.59 | 6.558% | $129.5639 | $129.56 | $129.55 | $129.60 |
| Purchase #6 | $212.50 | 4.799% | $222.6979 | $222.70 | $222.70 | $222.70 |
| Purchase #7 | $177.30 | 6.448% | $188.7323 | $188.73 | $188.75 | $188.70 |
| 7 purchase totals = | $931.33 | $1,001.3016 | $1,001.29 | $1,001.30 | $1,001.20 | |