| 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 | $174.47 | 3.126% | $179.9239 | $179.92 | $179.90 | $179.90 |
| Purchase #2 | $178.62 | 10.544% | $197.4537 | $197.45 | $197.45 | $197.50 |
| Purchase #3 | $72.26 | 5.373% | $76.1425 | $76.14 | $76.15 | $76.10 |
| Purchase #4 | $233.33 | 10.856% | $258.6603 | $258.66 | $258.65 | $258.70 |
| Purchase #5 | $149.40 | 11.823% | $167.0636 | $167.06 | $167.05 | $167.10 |
| Purchase #6 | $84.90 | 8.867% | $92.4281 | $92.43 | $92.45 | $92.40 |
| Purchase #7 | $86.99 | 8.762% | $94.6121 | $94.61 | $94.60 | $94.60 |
| 7 purchase totals = | $979.97 | $1,066.2842 | $1,066.27 | $1,066.25 | $1,066.30 | |