| 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 | $168.61 | 10.533% | $186.3697 | $186.37 | $186.35 | $186.40 |
| Purchase #2 | $223.96 | 11.448% | $249.5989 | $249.60 | $249.60 | $249.60 |
| Purchase #3 | $203.56 | 5.348% | $214.4464 | $214.45 | $214.45 | $214.40 |
| Purchase #4 | $65.28 | 3.436% | $67.523 | $67.52 | $67.50 | $67.50 |
| Purchase #5 | $230.82 | 9.449% | $252.6302 | $252.63 | $252.65 | $252.60 |
| Purchase #6 | $134.50 | 6.281% | $142.9479 | $142.95 | $142.95 | $142.90 |
| Purchase #7 | $109.34 | 7.769% | $117.8346 | $117.83 | $117.85 | $117.80 |
| 7 purchase totals = | $1,136.07 | $1,231.3507 | $1,231.35 | $1,231.35 | $1,231.20 | |