| 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 | $193.35 | 11.841% | $216.2446 | $216.24 | $216.25 | $216.20 |
| Purchase #2 | $186.99 | 9.285% | $204.352 | $204.35 | $204.35 | $204.40 |
| Purchase #3 | $110.34 | 4.616% | $115.4333 | $115.43 | $115.45 | $115.40 |
| Purchase #4 | $208.26 | 9.195% | $227.4095 | $227.41 | $227.40 | $227.40 |
| Purchase #5 | $20.72 | 10.555% | $22.907 | $22.91 | $22.90 | $22.90 |
| Purchase #6 | $166.93 | 3.620% | $172.9729 | $172.97 | $172.95 | $173.00 |
| Purchase #7 | $78.62 | 4.392% | $82.073 | $82.07 | $82.05 | $82.10 |
| 7 purchase totals = | $965.21 | $1,041.3923 | $1,041.38 | $1,041.35 | $1,041.40 | |