| 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 | $199.74 | 3.544% | $206.8188 | $206.82 | $206.80 | $206.80 |
| Purchase #2 | $87.79 | 4.486% | $91.7283 | $91.73 | $91.75 | $91.70 |
| Purchase #3 | $33.45 | 8.439% | $36.2728 | $36.27 | $36.25 | $36.30 |
| Purchase #4 | $147.67 | 12.473% | $166.0889 | $166.09 | $166.10 | $166.10 |
| Purchase #5 | $148.47 | 3.307% | $153.3799 | $153.38 | $153.40 | $153.40 |
| Purchase #6 | $250.58 | 12.774% | $282.5891 | $282.59 | $282.60 | $282.60 |
| Purchase #7 | $81.62 | 5.467% | $86.0822 | $86.08 | $86.10 | $86.10 |
| 7 purchase totals = | $949.32 | $1,022.9600 | $1,022.96 | $1,023.00 | $1,023.00 | |