| 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 | $114.98 | 3.676% | $119.2067 | $119.21 | $119.20 | $119.20 |
| Purchase #2 | $23.55 | 3.610% | $24.4002 | $24.40 | $24.40 | $24.40 |
| Purchase #3 | $71.99 | 7.480% | $77.3749 | $77.37 | $77.35 | $77.40 |
| Purchase #4 | $49.81 | 9.312% | $54.4483 | $54.45 | $54.45 | $54.40 |
| Purchase #5 | $220.39 | 6.627% | $234.9952 | $235.00 | $235.00 | $235.00 |
| Purchase #6 | $104.51 | 9.212% | $114.1375 | $114.14 | $114.15 | $114.10 |
| Purchase #7 | $16.84 | 7.446% | $18.0939 | $18.09 | $18.10 | $18.10 |
| 7 purchase totals = | $602.07 | $642.6567 | $642.66 | $642.65 | $642.60 | |