| 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 | $51.44 | 8.319% | $55.7193 | $55.72 | $55.70 | $55.70 |
| Purchase #2 | $224.66 | 8.177% | $243.0304 | $243.03 | $243.05 | $243.00 |
| Purchase #3 | $238.60 | 11.867% | $266.9147 | $266.91 | $266.90 | $266.90 |
| Purchase #4 | $229.37 | 13.224% | $259.7019 | $259.70 | $259.70 | $259.70 |
| Purchase #5 | $74.25 | 4.755% | $77.7806 | $77.78 | $77.80 | $77.80 |
| Purchase #6 | $244.92 | 7.368% | $262.9657 | $262.97 | $262.95 | $263.00 |
| Purchase #7 | $234.99 | 6.324% | $249.8508 | $249.85 | $249.85 | $249.90 |
| 7 purchase totals = | $1,298.23 | $1,415.9634 | $1,415.96 | $1,415.95 | $1,416.00 | |