| 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 | $226.62 | 3.531% | $234.622 | $234.62 | $234.60 | $234.60 |
| Purchase #2 | $30.53 | 7.759% | $32.8988 | $32.90 | $32.90 | $32.90 |
| Purchase #3 | $45.63 | 13.386% | $51.738 | $51.74 | $51.75 | $51.70 |
| Purchase #4 | $206.53 | 5.402% | $217.6868 | $217.69 | $217.70 | $217.70 |
| Purchase #5 | $70.39 | 3.319% | $72.7262 | $72.73 | $72.75 | $72.70 |
| Purchase #6 | $125.38 | 11.654% | $139.9918 | $139.99 | $140.00 | $140.00 |
| Purchase #7 | $33.57 | 3.782% | $34.8396 | $34.84 | $34.85 | $34.80 |
| 7 purchase totals = | $738.65 | $784.5032 | $784.51 | $784.55 | $784.40 | |