| 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 | $197.26 | 5.118% | $207.3558 | $207.36 | $207.35 | $207.40 |
| Purchase #2 | $32.36 | 13.162% | $36.6192 | $36.62 | $36.60 | $36.60 |
| Purchase #3 | $247.62 | 10.693% | $274.098 | $274.10 | $274.10 | $274.10 |
| Purchase #4 | $177.72 | 4.609% | $185.9111 | $185.91 | $185.90 | $185.90 |
| Purchase #5 | $70.39 | 3.205% | $72.646 | $72.65 | $72.65 | $72.60 |
| Purchase #6 | $64.91 | 7.586% | $69.8341 | $69.83 | $69.85 | $69.80 |
| Purchase #7 | $15.27 | 9.844% | $16.7732 | $16.77 | $16.75 | $16.80 |
| 7 purchase totals = | $805.53 | $863.2374 | $863.24 | $863.20 | $863.20 | |