| 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 | $86.97 | 12.237% | $97.6125 | $97.61 | $97.60 | $97.60 |
| Purchase #2 | $227.40 | 11.687% | $253.9762 | $253.98 | $254.00 | $254.00 |
| Purchase #3 | $182.50 | 3.642% | $189.1467 | $189.15 | $189.15 | $189.10 |
| Purchase #4 | $62.44 | 9.856% | $68.5941 | $68.59 | $68.60 | $68.60 |
| Purchase #5 | $172.96 | 9.283% | $189.0159 | $189.02 | $189.00 | $189.00 |
| Purchase #6 | $77.48 | 5.449% | $81.7019 | $81.70 | $81.70 | $81.70 |
| Purchase #7 | $183.45 | 13.261% | $207.7773 | $207.78 | $207.80 | $207.80 |
| 7 purchase totals = | $993.20 | $1,087.8246 | $1,087.83 | $1,087.85 | $1,087.80 | |