| 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 | $155.59 | 5.649% | $164.3793 | $164.38 | $164.40 | $164.40 |
| Purchase #2 | $241.75 | 10.780% | $267.8107 | $267.81 | $267.80 | $267.80 |
| Purchase #3 | $231.37 | 7.590% | $248.931 | $248.93 | $248.95 | $248.90 |
| Purchase #4 | $89.94 | 9.625% | $98.5967 | $98.60 | $98.60 | $98.60 |
| Purchase #5 | $65.73 | 9.230% | $71.7969 | $71.80 | $71.80 | $71.80 |
| Purchase #6 | $28.61 | 13.733% | $32.539 | $32.54 | $32.55 | $32.50 |
| Purchase #7 | $74.47 | 7.124% | $79.7752 | $79.78 | $79.80 | $79.80 |
| 7 purchase totals = | $887.46 | $963.8288 | $963.84 | $963.90 | $963.80 | |