| 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 | $192.62 | 6.686% | $205.4986 | $205.50 | $205.50 | $205.50 |
| Purchase #2 | $71.40 | 13.440% | $80.9962 | $81.00 | $81.00 | $81.00 |
| Purchase #3 | $55.60 | 5.487% | $58.6508 | $58.65 | $58.65 | $58.70 |
| Purchase #4 | $83.42 | 12.578% | $93.9126 | $93.91 | $93.90 | $93.90 |
| Purchase #5 | $250.91 | 6.431% | $267.046 | $267.05 | $267.05 | $267.00 |
| Purchase #6 | $40.58 | 4.676% | $42.4775 | $42.48 | $42.50 | $42.50 |
| Purchase #7 | $203.33 | 11.536% | $226.7861 | $226.79 | $226.80 | $226.80 |
| 7 purchase totals = | $897.86 | $975.3678 | $975.38 | $975.40 | $975.40 | |