| 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 | $148.54 | 10.422% | $164.0208 | $164.02 | $164.00 | $164.00 |
| Purchase #2 | $242.26 | 13.265% | $274.3958 | $274.40 | $274.40 | $274.40 |
| Purchase #3 | $159.97 | 3.457% | $165.5002 | $165.50 | $165.50 | $165.50 |
| Purchase #4 | $125.43 | 5.867% | $132.789 | $132.79 | $132.80 | $132.80 |
| Purchase #5 | $20.82 | 7.834% | $22.451 | $22.45 | $22.45 | $22.50 |
| Purchase #6 | $68.28 | 5.261% | $71.8722 | $71.87 | $71.85 | $71.90 |
| Purchase #7 | $47.79 | 7.825% | $51.5296 | $51.53 | $51.55 | $51.50 |
| 7 purchase totals = | $813.09 | $882.5586 | $882.56 | $882.55 | $882.60 | |