| 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 | $70.28 | 8.715% | $76.4049 | $76.40 | $76.40 | $76.40 |
| Purchase #2 | $103.74 | 3.396% | $107.263 | $107.26 | $107.25 | $107.30 |
| Purchase #3 | $26.43 | 9.355% | $28.9025 | $28.90 | $28.90 | $28.90 |
| Purchase #4 | $164.74 | 5.131% | $173.1928 | $173.19 | $173.20 | $173.20 |
| Purchase #5 | $209.34 | 6.854% | $223.6882 | $223.69 | $223.70 | $223.70 |
| Purchase #6 | $220.49 | 11.197% | $245.1783 | $245.18 | $245.20 | $245.20 |
| Purchase #7 | $242.72 | 7.542% | $261.0259 | $261.03 | $261.05 | $261.00 |
| 7 purchase totals = | $1,037.74 | $1,115.6556 | $1,115.65 | $1,115.70 | $1,115.70 | |