| 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 | $42.43 | 10.680% | $46.9615 | $46.96 | $46.95 | $47.00 |
| Purchase #2 | $172.45 | 13.597% | $195.898 | $195.90 | $195.90 | $195.90 |
| Purchase #3 | $106.28 | 13.141% | $120.2463 | $120.25 | $120.25 | $120.20 |
| Purchase #4 | $224.47 | 5.539% | $236.9034 | $236.90 | $236.90 | $236.90 |
| Purchase #5 | $163.75 | 8.567% | $177.7785 | $177.78 | $177.80 | $177.80 |
| Purchase #6 | $250.64 | 13.646% | $284.8423 | $284.84 | $284.85 | $284.80 |
| Purchase #7 | $26.49 | 10.126% | $29.1724 | $29.17 | $29.15 | $29.20 |
| 7 purchase totals = | $986.51 | $1,091.8024 | $1,091.80 | $1,091.80 | $1,091.80 | |