| 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 | $196.64 | 12.605% | $221.4265 | $221.43 | $221.45 | $221.40 |
| Purchase #2 | $150.43 | 8.735% | $163.5701 | $163.57 | $163.55 | $163.60 |
| Purchase #3 | $202.64 | 3.559% | $209.852 | $209.85 | $209.85 | $209.90 |
| Purchase #4 | $196.87 | 4.492% | $205.7134 | $205.71 | $205.70 | $205.70 |
| Purchase #5 | $99.68 | 6.726% | $106.3845 | $106.38 | $106.40 | $106.40 |
| Purchase #6 | $168.32 | 3.750% | $174.632 | $174.63 | $174.65 | $174.60 |
| Purchase #7 | $54.83 | 8.206% | $59.3293 | $59.33 | $59.35 | $59.30 |
| 7 purchase totals = | $1,069.41 | $1,140.9078 | $1,140.90 | $1,140.95 | $1,140.90 | |