| 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 | $164.26 | 13.612% | $186.6191 | $186.62 | $186.60 | $186.60 |
| Purchase #2 | $110.71 | 12.623% | $124.6849 | $124.68 | $124.70 | $124.70 |
| Purchase #3 | $188.50 | 9.534% | $206.4716 | $206.47 | $206.45 | $206.50 |
| Purchase #4 | $30.89 | 9.103% | $33.7019 | $33.70 | $33.70 | $33.70 |
| Purchase #5 | $172.29 | 11.277% | $191.7191 | $191.72 | $191.70 | $191.70 |
| Purchase #6 | $229.46 | 3.380% | $237.2157 | $237.22 | $237.20 | $237.20 |
| Purchase #7 | $150.93 | 13.477% | $171.2708 | $171.27 | $171.25 | $171.30 |
| 7 purchase totals = | $1,047.04 | $1,151.6831 | $1,151.68 | $1,151.60 | $1,151.70 | |