| 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 | $119.61 | 6.506% | $127.3918 | $127.39 | $127.40 | $127.40 |
| Purchase #2 | $80.81 | 4.478% | $84.4287 | $84.43 | $84.45 | $84.40 |
| Purchase #3 | $210.79 | 13.149% | $238.5068 | $238.51 | $238.50 | $238.50 |
| Purchase #4 | $198.91 | 10.750% | $220.2928 | $220.29 | $220.30 | $220.30 |
| Purchase #5 | $126.65 | 5.707% | $133.8779 | $133.88 | $133.90 | $133.90 |
| Purchase #6 | $29.47 | 4.617% | $30.8306 | $30.83 | $30.85 | $30.80 |
| Purchase #7 | $200.44 | 13.188% | $226.874 | $226.87 | $226.85 | $226.90 |
| 7 purchase totals = | $966.68 | $1,062.2026 | $1,062.20 | $1,062.25 | $1,062.20 | |