| 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 | $188.96 | 11.715% | $211.0967 | $211.10 | $211.10 | $211.10 |
| Purchase #2 | $34.97 | 10.464% | $38.6293 | $38.63 | $38.65 | $38.60 |
| Purchase #3 | $208.73 | 6.554% | $222.4102 | $222.41 | $222.40 | $222.40 |
| Purchase #4 | $59.65 | 9.129% | $65.0954 | $65.10 | $65.10 | $65.10 |
| Purchase #5 | $215.30 | 13.659% | $244.7078 | $244.71 | $244.70 | $244.70 |
| Purchase #6 | $73.48 | 4.763% | $76.9799 | $76.98 | $77.00 | $77.00 |
| Purchase #7 | $176.91 | 3.319% | $182.7816 | $182.78 | $182.80 | $182.80 |
| 7 purchase totals = | $958.00 | $1,041.7009 | $1,041.71 | $1,041.75 | $1,041.70 | |