| 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 | $250.81 | 7.482% | $269.5756 | $269.58 | $269.60 | $269.60 |
| Purchase #2 | $95.98 | 9.333% | $104.9378 | $104.94 | $104.95 | $104.90 |
| Purchase #3 | $150.90 | 6.332% | $160.455 | $160.46 | $160.45 | $160.50 |
| Purchase #4 | $138.94 | 11.506% | $154.9264 | $154.93 | $154.95 | $154.90 |
| Purchase #5 | $194.64 | 3.766% | $201.9701 | $201.97 | $201.95 | $202.00 |
| Purchase #6 | $232.34 | 7.207% | $249.0847 | $249.08 | $249.10 | $249.10 |
| Purchase #7 | $138.77 | 8.856% | $151.0595 | $151.06 | $151.05 | $151.10 |
| 7 purchase totals = | $1,202.38 | $1,292.0091 | $1,292.02 | $1,292.05 | $1,292.10 | |