| 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 | $73.61 | 7.786% | $79.3413 | $79.34 | $79.35 | $79.30 |
| Purchase #2 | $185.87 | 10.167% | $204.7674 | $204.77 | $204.75 | $204.80 |
| Purchase #3 | $33.97 | 7.396% | $36.4824 | $36.48 | $36.50 | $36.50 |
| Purchase #4 | $175.49 | 13.730% | $199.5848 | $199.58 | $199.60 | $199.60 |
| Purchase #5 | $157.40 | 3.469% | $162.8602 | $162.86 | $162.85 | $162.90 |
| Purchase #6 | $125.30 | 6.629% | $133.6061 | $133.61 | $133.60 | $133.60 |
| Purchase #7 | $164.29 | 12.616% | $185.0168 | $185.02 | $185.00 | $185.00 |
| 7 purchase totals = | $915.93 | $1,001.6590 | $1,001.66 | $1,001.65 | $1,001.70 | |