| 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 | $184.40 | 8.135% | $199.4009 | $199.40 | $199.40 | $199.40 |
| Purchase #2 | $7.36 | 7.678% | $7.9251 | $7.93 | $7.95 | $7.90 |
| Purchase #3 | $25.34 | 3.174% | $26.1443 | $26.14 | $26.15 | $26.10 |
| Purchase #4 | $31.47 | 3.559% | $32.59 | $32.59 | $32.60 | $32.60 |
| Purchase #5 | $205.66 | 4.716% | $215.3589 | $215.36 | $215.35 | $215.40 |
| Purchase #6 | $63.64 | 6.493% | $67.7721 | $67.77 | $67.75 | $67.80 |
| Purchase #7 | $177.35 | 9.247% | $193.7496 | $193.75 | $193.75 | $193.70 |
| 7 purchase totals = | $695.22 | $742.9409 | $742.94 | $742.95 | $742.90 | |