| 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 | $176.74 | 10.799% | $195.8262 | $195.83 | $195.85 | $195.80 |
| Purchase #2 | $68.86 | 13.661% | $78.267 | $78.27 | $78.25 | $78.30 |
| Purchase #3 | $238.73 | 13.650% | $271.3166 | $271.32 | $271.30 | $271.30 |
| Purchase #4 | $52.71 | 5.636% | $55.6807 | $55.68 | $55.70 | $55.70 |
| Purchase #5 | $178.66 | 12.659% | $201.2766 | $201.28 | $201.30 | $201.30 |
| Purchase #6 | $57.64 | 9.555% | $63.1475 | $63.15 | $63.15 | $63.10 |
| Purchase #7 | $14.87 | 11.465% | $16.5748 | $16.57 | $16.55 | $16.60 |
| 7 purchase totals = | $788.21 | $882.0894 | $882.10 | $882.10 | $882.10 | |