| 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 | $201.81 | 6.780% | $215.4927 | $215.49 | $215.50 | $215.50 |
| Purchase #2 | $115.79 | 8.375% | $125.4874 | $125.49 | $125.50 | $125.50 |
| Purchase #3 | $117.44 | 13.842% | $133.696 | $133.70 | $133.70 | $133.70 |
| Purchase #4 | $33.55 | 7.396% | $36.0314 | $36.03 | $36.05 | $36.00 |
| Purchase #5 | $182.70 | 12.317% | $205.2032 | $205.20 | $205.20 | $205.20 |
| Purchase #6 | $239.80 | 9.815% | $263.3364 | $263.34 | $263.35 | $263.30 |
| Purchase #7 | $34.90 | 4.194% | $36.3637 | $36.36 | $36.35 | $36.40 |
| 7 purchase totals = | $925.99 | $1,015.6108 | $1,015.61 | $1,015.65 | $1,015.60 | |