| 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 | $44.50 | 4.482% | $46.4945 | $46.49 | $46.50 | $46.50 |
| Purchase #2 | $30.80 | 11.518% | $34.3475 | $34.35 | $34.35 | $34.30 |
| Purchase #3 | $146.83 | 12.264% | $164.8372 | $164.84 | $164.85 | $164.80 |
| Purchase #4 | $182.58 | 4.659% | $191.0864 | $191.09 | $191.10 | $191.10 |
| Purchase #5 | $226.66 | 8.528% | $245.9896 | $245.99 | $246.00 | $246.00 |
| Purchase #6 | $236.54 | 7.688% | $254.7252 | $254.73 | $254.75 | $254.70 |
| Purchase #7 | $102.26 | 4.690% | $107.056 | $107.06 | $107.05 | $107.10 |
| 7 purchase totals = | $970.17 | $1,044.5364 | $1,044.55 | $1,044.60 | $1,044.50 | |