| 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 | $87.96 | 6.375% | $93.5675 | $93.57 | $93.55 | $93.60 |
| Purchase #2 | $109.72 | 13.636% | $124.6814 | $124.68 | $124.70 | $124.70 |
| Purchase #3 | $197.28 | 7.820% | $212.7073 | $212.71 | $212.70 | $212.70 |
| Purchase #4 | $234.43 | 8.745% | $254.9309 | $254.93 | $254.95 | $254.90 |
| Purchase #5 | $93.32 | 12.513% | $104.9971 | $105.00 | $105.00 | $105.00 |
| Purchase #6 | $186.79 | 10.450% | $206.3096 | $206.31 | $206.30 | $206.30 |
| Purchase #7 | $222.87 | 13.156% | $252.1908 | $252.19 | $252.20 | $252.20 |
| 7 purchase totals = | $1,132.37 | $1,249.3846 | $1,249.39 | $1,249.40 | $1,249.40 | |