| 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 | $36.71 | 12.257% | $41.2095 | $41.21 | $41.20 | $41.20 |
| Purchase #2 | $136.52 | 12.819% | $154.0205 | $154.02 | $154.00 | $154.00 |
| Purchase #3 | $145.50 | 11.266% | $161.892 | $161.89 | $161.90 | $161.90 |
| Purchase #4 | $178.70 | 11.312% | $198.9145 | $198.91 | $198.90 | $198.90 |
| Purchase #5 | $73.80 | 11.248% | $82.101 | $82.10 | $82.10 | $82.10 |
| Purchase #6 | $227.60 | 10.576% | $251.671 | $251.67 | $251.65 | $251.70 |
| Purchase #7 | $100.39 | 10.338% | $110.7683 | $110.77 | $110.75 | $110.80 |
| 7 purchase totals = | $899.22 | $1,000.5768 | $1,000.57 | $1,000.50 | $1,000.60 | |