| 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 | $226.65 | 10.703% | $250.9083 | $250.91 | $250.90 | $250.90 |
| Purchase #2 | $127.46 | 7.316% | $136.785 | $136.79 | $136.80 | $136.80 |
| Purchase #3 | $244.74 | 3.659% | $253.695 | $253.70 | $253.70 | $253.70 |
| Purchase #4 | $242.81 | 10.806% | $269.048 | $269.05 | $269.05 | $269.00 |
| Purchase #5 | $22.98 | 6.626% | $24.5027 | $24.50 | $24.50 | $24.50 |
| Purchase #6 | $210.38 | 8.855% | $229.0091 | $229.01 | $229.00 | $229.00 |
| Purchase #7 | $232.26 | 5.389% | $244.7765 | $244.78 | $244.80 | $244.80 |
| 7 purchase totals = | $1,307.28 | $1,408.7246 | $1,408.74 | $1,408.75 | $1,408.70 | |