| 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 | $191.85 | 7.717% | $206.6551 | $206.66 | $206.65 | $206.70 |
| Purchase #2 | $157.63 | 8.863% | $171.6007 | $171.60 | $171.60 | $171.60 |
| Purchase #3 | $219.44 | 8.258% | $237.5614 | $237.56 | $237.55 | $237.60 |
| Purchase #4 | $148.84 | 13.436% | $168.8381 | $168.84 | $168.85 | $168.80 |
| Purchase #5 | $187.48 | 9.171% | $204.6738 | $204.67 | $204.65 | $204.70 |
| Purchase #6 | $186.77 | 3.112% | $192.5823 | $192.58 | $192.60 | $192.60 |
| Purchase #7 | $158.44 | 10.338% | $174.8195 | $174.82 | $174.80 | $174.80 |
| 7 purchase totals = | $1,250.45 | $1,356.7309 | $1,356.73 | $1,356.70 | $1,356.80 | |