| 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 | $111.50 | 11.502% | $124.3247 | $124.32 | $124.30 | $124.30 |
| Purchase #2 | $135.30 | 13.765% | $153.924 | $153.92 | $153.90 | $153.90 |
| Purchase #3 | $13.58 | 7.849% | $14.6459 | $14.65 | $14.65 | $14.60 |
| Purchase #4 | $24.85 | 12.512% | $27.9592 | $27.96 | $27.95 | $28.00 |
| Purchase #5 | $162.49 | 8.123% | $175.6891 | $175.69 | $175.70 | $175.70 |
| Purchase #6 | $207.99 | 11.545% | $232.0024 | $232.00 | $232.00 | $232.00 |
| Purchase #7 | $136.97 | 12.279% | $153.7885 | $153.79 | $153.80 | $153.80 |
| 7 purchase totals = | $792.68 | $882.3338 | $882.33 | $882.30 | $882.30 | |