| 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 | $244.69 | 12.258% | $274.6841 | $274.68 | $274.70 | $274.70 |
| Purchase #2 | $231.33 | 3.231% | $238.8043 | $238.80 | $238.80 | $238.80 |
| Purchase #3 | $146.57 | 11.297% | $163.128 | $163.13 | $163.15 | $163.10 |
| Purchase #4 | $31.69 | 4.749% | $33.195 | $33.20 | $33.20 | $33.20 |
| Purchase #5 | $86.78 | 9.542% | $95.0605 | $95.06 | $95.05 | $95.10 |
| Purchase #6 | $140.69 | 9.150% | $153.5631 | $153.56 | $153.55 | $153.60 |
| Purchase #7 | $96.66 | 7.862% | $104.2594 | $104.26 | $104.25 | $104.30 |
| 7 purchase totals = | $978.41 | $1,062.6944 | $1,062.69 | $1,062.70 | $1,062.80 | |