| 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 | $244.68 | 3.818% | $254.0219 | $254.02 | $254.00 | $254.00 |
| Purchase #2 | $78.54 | 3.660% | $81.4146 | $81.41 | $81.40 | $81.40 |
| Purchase #3 | $176.82 | 13.381% | $200.4803 | $200.48 | $200.50 | $200.50 |
| Purchase #4 | $80.86 | 9.607% | $88.6282 | $88.63 | $88.65 | $88.60 |
| Purchase #5 | $80.57 | 10.837% | $89.3014 | $89.30 | $89.30 | $89.30 |
| Purchase #6 | $222.53 | 8.792% | $242.0948 | $242.09 | $242.10 | $242.10 |
| Purchase #7 | $203.61 | 11.566% | $227.1595 | $227.16 | $227.15 | $227.20 |
| 7 purchase totals = | $1,087.61 | $1,183.1007 | $1,183.09 | $1,183.10 | $1,183.10 | |