| 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 | $82.26 | 5.199% | $86.5367 | $86.54 | $86.55 | $86.50 |
| Purchase #2 | $154.65 | 11.161% | $171.9105 | $171.91 | $171.90 | $171.90 |
| Purchase #3 | $249.40 | 12.520% | $280.6249 | $280.62 | $280.60 | $280.60 |
| Purchase #4 | $221.84 | 12.829% | $250.2999 | $250.30 | $250.30 | $250.30 |
| Purchase #5 | $100.80 | 10.368% | $111.2509 | $111.25 | $111.25 | $111.30 |
| Purchase #6 | $229.36 | 9.872% | $252.0024 | $252.00 | $252.00 | $252.00 |
| Purchase #7 | $22.26 | 11.740% | $24.8733 | $24.87 | $24.85 | $24.90 |
| 7 purchase totals = | $1,060.57 | $1,177.4986 | $1,177.49 | $1,177.45 | $1,177.50 | |