| 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 | $98.55 | 12.703% | $111.0688 | $111.07 | $111.05 | $111.10 |
| Purchase #2 | $91.96 | 4.680% | $96.2637 | $96.26 | $96.25 | $96.30 |
| Purchase #3 | $70.29 | 3.224% | $72.5561 | $72.56 | $72.55 | $72.60 |
| Purchase #4 | $122.49 | 8.615% | $133.0425 | $133.04 | $133.05 | $133.00 |
| Purchase #5 | $77.51 | 9.218% | $84.6549 | $84.65 | $84.65 | $84.70 |
| Purchase #6 | $222.79 | 8.588% | $241.9232 | $241.92 | $241.90 | $241.90 |
| Purchase #7 | $54.90 | 6.631% | $58.5404 | $58.54 | $58.55 | $58.50 |
| 7 purchase totals = | $738.49 | $798.0496 | $798.04 | $798.00 | $798.10 | |