| 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 | $52.50 | 6.791% | $56.0653 | $56.07 | $56.05 | $56.10 |
| Purchase #2 | $151.39 | 10.406% | $167.1436 | $167.14 | $167.15 | $167.10 |
| Purchase #3 | $157.37 | 5.341% | $165.7751 | $165.78 | $165.80 | $165.80 |
| Purchase #4 | $185.74 | 10.211% | $204.7059 | $204.71 | $204.70 | $204.70 |
| Purchase #5 | $168.83 | 8.503% | $183.1856 | $183.19 | $183.20 | $183.20 |
| Purchase #6 | $106.86 | 13.828% | $121.6366 | $121.64 | $121.65 | $121.60 |
| Purchase #7 | $107.40 | 13.611% | $122.0182 | $122.02 | $122.00 | $122.00 |
| 7 purchase totals = | $930.09 | $1,020.5303 | $1,020.55 | $1,020.55 | $1,020.50 | |