| 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 | $241.79 | 10.173% | $266.3873 | $266.39 | $266.40 | $266.40 |
| Purchase #2 | $242.83 | 9.482% | $265.8551 | $265.86 | $265.85 | $265.90 |
| Purchase #3 | $37.61 | 11.283% | $41.8535 | $41.85 | $41.85 | $41.90 |
| Purchase #4 | $131.93 | 12.533% | $148.4648 | $148.46 | $148.45 | $148.50 |
| Purchase #5 | $212.78 | 4.449% | $222.2466 | $222.25 | $222.25 | $222.20 |
| Purchase #6 | $93.64 | 5.223% | $98.5308 | $98.53 | $98.55 | $98.50 |
| Purchase #7 | $153.38 | 6.497% | $163.3451 | $163.35 | $163.35 | $163.30 |
| 7 purchase totals = | $1,113.96 | $1,206.6832 | $1,206.69 | $1,206.70 | $1,206.70 | |